# Do image analysis with locall ollama **URL:** \ **Category:** CrewAI Community Support\ **Tags:** agent, task, crewai\ **Created:** [June 21, 2025, 11:21am UTC](https://community.crewai.com/t/do-image-analysis-with-locall-ollama/6324 "2025-06-21T11:21:30Z")\ **Posts on this page:** 2\ **Page:** 1
**Author:** ![Saeed\_Kasmani](https://sea1.discourse-cdn.com/flex025/user_avatar/community.crewai.com/saeed_kasmani/32/2396_2.png) [@Saeed\_Kasmani](https://community.crewai.com/u/Saeed_Kasmani)\ **Post date:** [June 21, 2025, 11:21am UTC](https://community.crewai.com/t/do-image-analysis-with-locall-ollama/6324/1 "2025-06-21T11:21:30Z")
import os import ollama from crewai import Agent, Task, Crew, Process, LLM from crewai.tools import BaseTool # — 1. LLM Configuration — # We are back to using the multimodal model directly, as the dual-LLM approach # was also foiled by the underlying bug. Our goal now is just to force a halt. ollama\_llm = LLM( model=“ollama/qwen2.5vl:7b”, base\_url=“[http://localhost:11434](http://localhost:11434)” ) # — 2. The Specialist Tool (with “Final Answer:” prefix) — class ImageAnalysisTool(BaseTool): name: str = “Image Analysis Tool” description: str = “Analyzes an image from a file path and returns a bullet list of objects and environment.” ``` def _run(self, image_path: str) -> str: if not os.path.exists(image_path): return f"Error: Image path not found at '{image_path}'." try: with open(image_path, "rb") as image_file: image_bytes = image_file.read() response = ollama.chat( model='qwen2.5vl:7b', messages=[{ 'role': 'user', 'content': 'Describe this image in a plain text bullet list. Each bullet should be one key detail.', 'images': [image_bytes] }] ) # FORCE HALT MECHANISM 1: The official signal to stop. raw_description = response['message']['content'] return f"Final Answer: {raw_description}" except Exception as e: return f"An error occurred during image analysis: {e}" ``` image\_tool = ImageAnalysisTool() # — 3. The Agent (with max\_iter=1) — image\_describer = Agent( role=‘Image Description Specialist’, goal=“Use the Image Analysis Tool exactly once to describe the image at the given path.”, backstory=‘A single-purpose expert that executes its tool and immediately stops.’, tools=[image\_tool], llm=ollama\_llm, verbose=True, allow\_delegation=False, # FORCE HALT MECHANISM 2: Allow only one turn. max\_iter=1 ) # — 4. The Task (with explicit tool assignment) — describe\_task = Task( description=“Analyze the image located at ‘{image\_path}’ using your tool. Your job is complete after the tool returns its output.”, expected\_output=“The direct bullet-point output from the Image Analysis Tool.”, agent=image\_describer, # FORCE HALT MECHANISM 3: Explicitly bind the tool to the task. tools=[image\_tool] ) def run\_crew(image\_path: str): if not os.path.exists(image\_path): print(f"Error: File ‘{image\_path}’ does not exist.") return ``` image_crew = Crew( agents=[image_describer], tasks=[describe_task], process=Process.sequential, verbose=True ) print("🚀 Kicking off the Crew with a FORCED HALT configuration...") result = image_crew.kickoff(inputs={'image_path': image_path}) print("\n\n########################") print("## Crew Analysis Complete!") print("########################\n") print("Final Report:") print(result) ``` if **name** == “ **main** ”: IMAGE\_FILE\_PATH = “/Users/skasmani/Desktop/x1.png” if os.path.exists(IMAGE\_FILE\_PATH): run\_crew(IMAGE\_FILE\_PATH) else: print(f"ERROR: The image file was not found at the specified path: {IMAGE\_FILE\_PATH}") ---
**Author:** ![Saeed\_Kasmani](https://sea1.discourse-cdn.com/flex025/user_avatar/community.crewai.com/saeed_kasmani/32/2396_2.png) [@Saeed\_Kasmani](https://community.crewai.com/u/Saeed_Kasmani)\ **Post date:** [June 21, 2025, 11:22am UTC](https://community.crewai.com/t/do-image-analysis-with-locall-ollama/6324/2 "2025-06-21T11:22:31Z")
Here is the output log: 🚀 Kicking off the Crew with a FORCED HALT configuration… ╭──────────────────────────────────────────── Crew Execution Started ─────────────────────────────────────────────╮ │ │ │ Crew Execution Started │ │ Name: crew │ │ ID: f7f17d79-7610-459b-a5c4-12d0139f9106 │ │ │ │ │ ╰─────────────────────────────────────────────────────────────────────────────────────────────────────────────────╯ 🚀 Crew: crew └── 📋 Task: 67fda6a4-409b-435f-b78c-e0437668298d Status: Executing Task… 🚀 Crew: crew └── 📋 Task: 67fda6a4-409b-435f-b78c-e0437668298d Status: Executing Task… └── 🤖 Agent: Image Description Specialist Status: In Progress # Agent: Image Description Specialist ## Task: Analyze the image located at ‘/Users/skasmani/Desktop/x1.png’ using your tool. Your job is complete after the tool returns its output. 🤖 Agent: Image Description Specialist Status: In Progress # Agent: Image Description Specialist ## Thought: Thought: I need to use the Image Analysis Tool to analyze the image at the given path. ## Using tool: Image Analysis Tool ## Tool Input: “{"image\_path": "/Users/skasmani/Desktop/x1.png"}” ## Tool Output: Final Answer: - A man in a suit is speaking into a microphone. - He is surrounded by other men in suits. - A woman is holding a microphone and appears to be recording. - The setting appears to be outdoors, with trees and a building in the background. - The man speaking is wearing glasses and has a beard. Maximum iterations reached. Requesting final answer. 🤖 Agent: Image Description Specialist Status: In Progress └── 🧠 Thinking… LiteLLM.Info: If you need to debug this error, use `litellm.\_turn\_on\_debug()'. Provider List: [Providers | liteLLM](https://docs.litellm.ai/docs/providers) 🚀 Crew: crew └── 📋 Task: 67fda6a4-409b-435f-b78c-e0437668298d Status: Executing Task… └── 🤖 Agent: Image Description Specialist Status: In Progress └── ❌ LLM Failed ╭─────────────────────────────────────────────────── LLM Error ───────────────────────────────────────────────────╮ │ │ │ ❌ LLM Call Failed │ │ Error: litellm.APIConnectionError: list index out of range │ │ Traceback (most recent call last): │ │ File │ │ “/Users/skasmani/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/litel │ │ lm/main.py”, line 2870, in completion │ │ ) │ │ │ │ File │ │ “/Users/skasmani/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/litel │ │ lm/llms/custom\_httpx/llm\_http\_handler.py”, line 269, in completion │ │ client: Optional[Union[HTTPHandler, AsyncHTTPHandler]] = None, │ │ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ │ │ File │ │ “/Users/skasmani/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/litel │ │ lm/llms/ollama/completion/transformation.py”, line 322, in transform\_request │ │ ) → dict: │ │ │ │ File │ │ “/Users/skasmani/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/litel │ │ lm/litellm\_core\_utils/prompt\_templates/factory.py”, line 229, in ollama\_pt │ │ ## MERGE CONSECUTIVE ASSISTANT CONTENT ## │ │ ^^^^^^^^^^^^^^^ │ │ IndexError: list index out of range │ │ │ │ │ ╰─────────────────────────────────────────────────────────────────────────────────────────────────────────────────╯ ERROR:root:LiteLLM call failed: litellm.APIConnectionError: list index out of range Traceback (most recent call last): File "[/Users/skasmani/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/litellm/main.py", line 2870](http://localhost:8888/lab/tree/IBM/CSM/Accounts/2025_accounts/Projects/doc%20compare/Docs%20for%20Testing-selected/Final_App/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/litellm/main.py#line=2869), in completion ) File "[/Users/skasmani/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/litellm/llms/custom\_httpx/llm\_http\_handler.py", line 269](http://localhost:8888/lab/tree/IBM/CSM/Accounts/2025_accounts/Projects/doc%20compare/Docs%20for%20Testing-selected/Final_App/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/litellm/llms/custom_httpx/llm_http_handler.py#line=268), in completion client: Optional[Union[HTTPHandler, AsyncHTTPHandler]] = None, ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "[/Users/skasmani/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/litellm/llms/ollama/completion/transformation.py", line 322](http://localhost:8888/lab/tree/IBM/CSM/Accounts/2025_accounts/Projects/doc%20compare/Docs%20for%20Testing-selected/Final_App/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/litellm/llms/ollama/completion/transformation.py#line=321), in transform\_request ) → dict: File "[/Users/skasmani/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/litellm/litellm\_core\_utils/prompt\_templates/factory.py", line 229](http://localhost:8888/lab/tree/IBM/CSM/Accounts/2025_accounts/Projects/doc%20compare/Docs%20for%20Testing-selected/Final_App/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/litellm/litellm_core_utils/prompt_templates/factory.py#line=228), in ollama\_pt ## MERGE CONSECUTIVE ASSISTANT CONTENT ## ^^^^^^^^^^^^^^^ IndexError: list index out of range An unknown error occurred. Please check the details below. Error details: litellm.APIConnectionError: list index out of range Traceback (most recent call last): File “/Users/skasmani/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/litellm/main.py”, line 2870, in completion ) File “/Users/skasmani/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/litellm/llms/custom\_httpx/llm\_http\_handler.py”, line 269, in completion client: Optional[Union[HTTPHandler, AsyncHTTPHandler]] = None, ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File “/Users/skasmani/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/litellm/llms/ollama/completion/transformation.py”, line 322, in transform\_request ) → dict: File “/Users/skasmani/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/litellm/litellm\_core\_utils/prompt\_templates/factory.py”, line 229, in ollama\_pt ## MERGE CONSECUTIVE ASSISTANT CONTENT ## ^^^^^^^^^^^^^^^ IndexError: list index out of range 🚀 Crew: crew └── 📋 Task: 67fda6a4-409b-435f-b78c-e0437668298d Assigned to: Image Description Specialist Status: ❌ Failed └── 🤖 Agent: Image Description Specialist Status: In Progress └── ❌ LLM Failed ╭───────────────────────────────────────────────── Task Failure ──────────────────────────────────────────────────╮ │ │ │ Task Failed │ │ Name: 67fda6a4-409b-435f-b78c-e0437668298d │ │ Agent: Image Description Specialist │ │ │ │ │ ╰─────────────────────────────────────────────────────────────────────────────────────────────────────────────────╯ ╭───────────────────────────────────────────────── Crew Failure ──────────────────────────────────────────────────╮ │ │ │ Crew Execution Failed │ │ Name: crew │ │ ID: f7f17d79-7610-459b-a5c4-12d0139f9106 │ │ │ │ │ ╰─────────────────────────────────────────────────────────────────────────────────────────────────────────────────╯ --------------------------------------------------------------------------- IndexError Traceback (most recent call last) File [~/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/litellm/main.py:2870](http://localhost:8888/lab/tree/IBM/CSM/Accounts/2025_accounts/Projects/doc%20compare/Docs%20for%20Testing-selected/Final_App/~/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/litellm/main.py#line=2869), in completion(model, messages, timeout, temperature, top\_p, n, stream, stream\_options, stop, max\_completion\_tokens, max\_tokens, modalities, prediction, audio, presence\_penalty, frequency\_penalty, logit\_bias, user, reasoning\_effort, response\_format, seed, tools, tool\_choice, logprobs, top\_logprobs, parallel\_tool\_calls, deployment\_id, extra\_headers, functions, function\_call, base\_url, api\_version, api\_key, model\_list, thinking, \*\*kwargs) 2864 api\_base = ( 2865 litellm.api\_base 2866 or api\_base 2867 or get\_secret(“OLLAMA\_API\_BASE”) 2868 or “[http://localhost:11434](http://localhost:11434/)” 2869 ) → 2870 response = base\_llm\_http\_handler.completion( 2871 model=model, 2872 stream=stream, 2873 messages=messages, 2874 acompletion=acompletion, 2875 api\_base=api\_base, 2876 model\_response=model\_response, 2877 optional\_params=optional\_params, 2878 litellm\_params=litellm\_params, 2879 custom\_llm\_provider=“ollama”, 2880 timeout=timeout, 2881 headers=headers, 2882 encoding=encoding, 2883 api\_key=api\_key, 2884 logging\_obj=logging, # model call logging done inside the class as we make need to modify I[/O](http://localhost:8888/O) to fit aleph alpha’s requirements 2885 client=client, 2886 ) 2888 elif custom\_llm\_provider == “ollama\_chat”: File [~/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/litellm/llms/custom\_httpx/llm\_http\_handler.py:269](http://localhost:8888/lab/tree/IBM/CSM/Accounts/2025_accounts/Projects/doc%20compare/Docs%20for%20Testing-selected/Final_App/~/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/litellm/llms/custom_httpx/llm_http_handler.py#line=268), in BaseLLMHTTPHandler.completion(self, model, messages, api\_base, custom\_llm\_provider, model\_response, encoding, logging\_obj, optional\_params, timeout, litellm\_params, acompletion, stream, fake\_stream, api\_key, headers, client, provider\_config) 260 api\_base = provider\_config.get\_complete\_url( 261 api\_base=api\_base, 262 api\_key=api\_key, (…) 266 litellm\_params=litellm\_params, 267 ) → 269 data = provider\_config.transform\_request( 270 model=model, 271 messages=messages, 272 optional\_params=optional\_params, 273 litellm\_params=litellm\_params, 274 headers=headers, 275 ) 277 if extra\_body is not None: File [~/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/litellm/llms/ollama/completion/transformation.py:322](http://localhost:8888/lab/tree/IBM/CSM/Accounts/2025_accounts/Projects/doc%20compare/Docs%20for%20Testing-selected/Final_App/~/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/litellm/llms/ollama/completion/transformation.py#line=321), in OllamaConfig.transform\_request(self, model, messages, optional\_params, litellm\_params, headers) 321 else: # handle `[/chat/completions](http://localhost:8888/chat/completions)` requests → 322 modified\_prompt = ollama\_pt(model=model, messages=messages) 323 if isinstance(modified\_prompt, dict): File [~/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/litellm/litellm\_core\_utils/prompt\_templates/factory.py:229](http://localhost:8888/lab/tree/IBM/CSM/Accounts/2025_accounts/Projects/doc%20compare/Docs%20for%20Testing-selected/Final_App/~/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/litellm/litellm_core_utils/prompt_templates/factory.py#line=228), in ollama\_pt(model, messages) 227 msg\_i += 1 → 229 tool\_calls = messages[msg\_i].get(“tool\_calls”) 230 ollama\_tool\_calls = IndexError: list index out of range During handling of the above exception, another exception occurred: APIConnectionError Traceback (most recent call last) Cell In[57], line 89 87 IMAGE\_FILE\_PATH = “[/Users/skasmani/Desktop/x1.png](http://localhost:8888/Users/skasmani/Desktop/x1.png)” 88 if os.path.exists(IMAGE\_FILE\_PATH): —\> 89 run\_crew(IMAGE\_FILE\_PATH) 90 else: 91 print(f"ERROR: The image file was not found at the specified path: {IMAGE\_FILE\_PATH}“) Cell In[57], line 79, in run\_crew(image\_path) 71 image\_crew = Crew( 72 agents=[image\_describer], 73 tasks=[describe\_task], 74 process=Process.sequential, 75 verbose=True 76 ) 78 print(“🚀 Kicking off the Crew with a FORCED HALT configuration…”) —\> 79 result = image\_crew.kickoff(inputs={‘image\_path’: image\_path}) 80 print(”\n\n########################“) 81 print(”## Crew Analysis Complete!“) File [~/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/crewai/crew.py:649](http://localhost:8888/lab/tree/IBM/CSM/Accounts/2025_accounts/Projects/doc%20compare/Docs%20for%20Testing-selected/Final_App/~/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/crewai/crew.py#line=648), in Crew.kickoff(self, inputs) 646 metrics: List[UsageMetrics] = 648 if self.process == Process.sequential: → 649 result = self.\_run\_sequential\_process() 650 elif self.process == Process.hierarchical: 651 result = self.\_run\_hierarchical\_process() File [~/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/crewai/crew.py:761](http://localhost:8888/lab/tree/IBM/CSM/Accounts/2025_accounts/Projects/doc%20compare/Docs%20for%20Testing-selected/Final_App/~/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/crewai/crew.py#line=760), in Crew.\_run\_sequential\_process(self) 759 def \_run\_sequential\_process(self) → CrewOutput: 760 “”“Executes tasks sequentially and returns the final output.””" → 761 return self.\_execute\_tasks(self.tasks) File [~/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/crewai/crew.py:864](http://localhost:8888/lab/tree/IBM/CSM/Accounts/2025_accounts/Projects/doc%20compare/Docs%20for%20Testing-selected/Final_App/~/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/crewai/crew.py#line=863), in Crew.\_execute\_tasks(self, tasks, start\_index, was\_replayed) 861 futures.clear() 863 context = self.\_get\_context(task, task\_outputs) → 864 task\_output = task.execute\_sync( 865 agent=agent\_to\_use, 866 context=context, 867 tools=cast(List[BaseTool], tools\_for\_task), 868 ) 869 task\_outputs.append(task\_output) 870 self.\_process\_task\_result(task, task\_output) File [~/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/crewai/task.py:347](http://localhost:8888/lab/tree/IBM/CSM/Accounts/2025_accounts/Projects/doc%20compare/Docs%20for%20Testing-selected/Final_App/~/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/crewai/task.py#line=346), in Task.execute\_sync(self, agent, context, tools) 340 def execute\_sync( 341 self, 342 agent: Optional[BaseAgent] = None, 343 context: Optional[str] = None, 344 tools: Optional[List[BaseTool]] = None, 345 ) → TaskOutput: 346 “”“Execute the task synchronously.”“” → 347 return self.\_execute\_core(agent, context, tools) File [~/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/crewai/task.py:491](http://localhost:8888/lab/tree/IBM/CSM/Accounts/2025_accounts/Projects/doc%20compare/Docs%20for%20Testing-selected/Final_App/~/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/crewai/task.py#line=490), in Task.\_execute\_core(self, agent, context, tools) 489 self.end\_time = datetime.datetime.now() 490 crewai\_event\_bus.emit(self, TaskFailedEvent(error=str(e), task=self)) → 491 raise e File [~/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/crewai/task.py:411](http://localhost:8888/lab/tree/IBM/CSM/Accounts/2025_accounts/Projects/doc%20compare/Docs%20for%20Testing-selected/Final_App/~/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/crewai/task.py#line=410), in Task.\_execute\_core(self, agent, context, tools) 409 self.processed\_by\_agents.add(agent.role) 410 crewai\_event\_bus.emit(self, TaskStartedEvent(context=context, task=self)) → 411 result = agent.execute\_task( 412 task=self, 413 context=context, 414 tools=tools, 415 ) 417 pydantic\_output, json\_output = self.\_export\_output(result) 418 task\_output = TaskOutput( 419 name=self.name, 420 description=self.description, (…) 426 output\_format=self.\_get\_output\_format(), 427 ) File [~/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/crewai/agent.py:319](http://localhost:8888/lab/tree/IBM/CSM/Accounts/2025_accounts/Projects/doc%20compare/Docs%20for%20Testing-selected/Final_App/~/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/crewai/agent.py#line=318), in Agent.execute\_task(self, task, context, tools) 309 if e. **class**. **module**.startswith(“litellm”): 310 # Do not retry on litellm errors 311 crewai\_event\_bus.emit( 312 self, 313 event=AgentExecutionErrorEvent( (…) 317 ), 318 ) → 319 raise e 320 self.\_times\_executed += 1 321 if self.\_times\_executed \> self.max\_retry\_limit: File [~/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/crewai/agent.py:295](http://localhost:8888/lab/tree/IBM/CSM/Accounts/2025_accounts/Projects/doc%20compare/Docs%20for%20Testing-selected/Final_App/~/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/crewai/agent.py#line=294), in Agent.execute\_task(self, task, context, tools) 293 result = self.\_execute\_with\_timeout(task\_prompt, task, self.max\_execution\_time) 294 else: → 295 result = self.\_execute\_without\_timeout(task\_prompt, task) 297 except TimeoutError as e: 298 # Propagate TimeoutError without retry 299 crewai\_event\_bus.emit( 300 self, 301 event=AgentExecutionErrorEvent( (…) 305 ), 306 ) File [~/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/crewai/agent.py:399](http://localhost:8888/lab/tree/IBM/CSM/Accounts/2025_accounts/Projects/doc%20compare/Docs%20for%20Testing-selected/Final_App/~/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/crewai/agent.py#line=398), in Agent.\_execute\_without\_timeout(self, task\_prompt, task) 385 def \_execute\_without\_timeout( 386 self, 387 task\_prompt: str, 388 task: Task 389 ) → str: 390 “”“Execute a task without a timeout. 391 392 Args: (…) 397 The output of the agent. 398 “”” → 399 return self.agent\_executor.invoke( 400 { 401 “input”: task\_prompt, 402 “tool\_names”: self.agent\_executor.tools\_names, 403 “tools”: self.agent\_executor.tools\_description, 404 “ask\_for\_human\_input”: task.human\_input, 405 } 406 )[“output”] File [~/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/crewai/agents/crew\_agent\_executor.py:123](http://localhost:8888/lab/tree/IBM/CSM/Accounts/2025_accounts/Projects/doc%20compare/Docs%20for%20Testing-selected/Final_App/~/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/crewai/agents/crew_agent_executor.py#line=122), in CrewAgentExecutor.invoke(self, inputs) 120 handle\_unknown\_error(self.\_printer, e) 121 if e. **class**. **module**.startswith(“litellm”): 122 # Do not retry on litellm errors → 123 raise e 124 else: 125 raise e File [~/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/crewai/agents/crew\_agent\_executor.py:112](http://localhost:8888/lab/tree/IBM/CSM/Accounts/2025_accounts/Projects/doc%20compare/Docs%20for%20Testing-selected/Final_App/~/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/crewai/agents/crew_agent_executor.py#line=111), in CrewAgentExecutor.invoke(self, inputs) 109 self.ask\_for\_human\_input = bool(inputs.get(“ask\_for\_human\_input”, False)) 111 try: → 112 formatted\_answer = self.\_invoke\_loop() 113 except AssertionError: 114 self.\_printer.print( 115 content=“Agent failed to reach a final answer. This is likely a bug - please report it.”, 116 color=“red”, 117 ) File [~/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/crewai/agents/crew\_agent\_executor.py:208](http://localhost:8888/lab/tree/IBM/CSM/Accounts/2025_accounts/Projects/doc%20compare/Docs%20for%20Testing-selected/Final_App/~/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/crewai/agents/crew_agent_executor.py#line=207), in CrewAgentExecutor.\_invoke\_loop(self) 205 except Exception as e: 206 if e. **class**. **module**.startswith(“litellm”): 207 # Do not retry on litellm errors → 208 raise e 209 if is\_context\_length\_exceeded(e): 210 handle\_context\_length( 211 respect\_context\_window=self.respect\_context\_window, 212 printer=self.\_printer, (…) 216 i18n=self.\_i18n, 217 ) File [~/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/crewai/agents/crew\_agent\_executor.py:144](http://localhost:8888/lab/tree/IBM/CSM/Accounts/2025_accounts/Projects/doc%20compare/Docs%20for%20Testing-selected/Final_App/~/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/crewai/agents/crew_agent_executor.py#line=143), in \_invoke\_loop(self) 140 try: 141 if has\_reached\_max\_iterations(self.iterations, self.max\_iter): 142 formatted\_answer = handle\_max\_iterations\_exceeded( 143 formatted\_answer, → 144 printer=self.\_printer, 145 i18n=self.\_i18n, 146 messages=self.messages, 147 llm=self.llm, 148 callbacks=self.callbacks, 149 ) 151 enforce\_rpm\_limit(self.request\_within\_rpm\_limit) 153 answer = get\_llm\_response( 154 llm=self.llm, 155 messages=self.messages, 156 callbacks=self.callbacks, 157 printer=self.\_printer, 158 ) File [~/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/crewai/utilities/agent\_utils.py:96](http://localhost:8888/lab/tree/IBM/CSM/Accounts/2025_accounts/Projects/doc%20compare/Docs%20for%20Testing-selected/Final_App/~/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/crewai/utilities/agent_utils.py#line=95), in handle\_max\_iterations\_exceeded(formatted\_answer, printer, i18n, messages, llm, callbacks) 0 \ File [~/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/crewai/llm.py:888](http://localhost:8888/lab/tree/IBM/CSM/Accounts/2025_accounts/Projects/doc%20compare/Docs%20for%20Testing-selected/Final_App/~/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/crewai/llm.py#line=887), in LLM.call(self, messages, tools, callbacks, available\_functions) 884 return self.\_handle\_streaming\_response( 885 params, callbacks, available\_functions 886 ) 887 else: → 888 return self.\_handle\_non\_streaming\_response( 889 params, callbacks, available\_functions 890 ) 892 except LLMContextLengthExceededException: 893 # Re-raise LLMContextLengthExceededException as it should be handled 894 # by the CrewAgentExecutor.\_invoke\_loop method, which can then decide 895 # whether to summarize the content or abort based on the respect\_context\_window flag 896 raise File [~/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/crewai/llm.py:727](http://localhost:8888/lab/tree/IBM/CSM/Accounts/2025_accounts/Projects/doc%20compare/Docs%20for%20Testing-selected/Final_App/~/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/crewai/llm.py#line=726), in LLM.\_handle\_non\_streaming\_response(self, params, callbacks, available\_functions) 721 # — 1) Make the completion call 722 try: 723 # Attempt to make the completion call, but catch context window errors 724 # and convert them to our own exception type for consistent handling 725 # across the codebase. This allows CrewAgentExecutor to handle context 726 # length issues appropriately. → 727 response = litellm.completion(\*\*params) 728 except ContextWindowExceededError as e: 729 # Convert litellm’s context window error to our own exception type 730 # for consistent handling in the rest of the codebase 731 raise LLMContextLengthExceededException(str(e)) File [~/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/litellm/utils.py:1247](http://localhost:8888/lab/tree/IBM/CSM/Accounts/2025_accounts/Projects/doc%20compare/Docs%20for%20Testing-selected/Final_App/~/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/litellm/utils.py#line=1246), in client..wrapper(\*args, \*\*kwargs) 1243 if logging\_obj: 1244 logging\_obj.failure\_handler( 1245 e, traceback\_exception, start\_time, end\_time 1246 ) # DO NOT MAKE THREADED - router retry fallback relies on this! → 1247 raise e File [~/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/litellm/utils.py:1125](http://localhost:8888/lab/tree/IBM/CSM/Accounts/2025_accounts/Projects/doc%20compare/Docs%20for%20Testing-selected/Final_App/~/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/litellm/utils.py#line=1124), in client..wrapper(\*args, \*\*kwargs) 1123 print\_verbose(f"Error while checking max token limit: {str(e)}“) 1124 # MODEL CALL → 1125 result = original\_function(\*args, \*\*kwargs) 1126 end\_time = datetime.datetime.now() 1127 if “stream” in kwargs and kwargs[“stream”] is True: File [~/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/litellm/main.py:3182](http://localhost:8888/lab/tree/IBM/CSM/Accounts/2025_accounts/Projects/doc%20compare/Docs%20for%20Testing-selected/Final_App/~/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/litellm/main.py#line=3181), in completion(model, messages, timeout, temperature, top\_p, n, stream, stream\_options, stop, max\_completion\_tokens, max\_tokens, modalities, prediction, audio, presence\_penalty, frequency\_penalty, logit\_bias, user, reasoning\_effort, response\_format, seed, tools, tool\_choice, logprobs, top\_logprobs, parallel\_tool\_calls, deployment\_id, extra\_headers, functions, function\_call, base\_url, api\_version, api\_key, model\_list, thinking, \*\*kwargs) 3179 return response 3180 except Exception as e: 3181 ## Map to OpenAI Exception → 3182 raise exception\_type( 3183 model=model, 3184 custom\_llm\_provider=custom\_llm\_provider, 3185 original\_exception=e, 3186 completion\_kwargs=args, 3187 extra\_kwargs=kwargs, 3188 ) File [~/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/litellm/litellm\_core\_utils/exception\_mapping\_utils.py:2214](http://localhost:8888/lab/tree/IBM/CSM/Accounts/2025_accounts/Projects/doc%20compare/Docs%20for%20Testing-selected/Final_App/~/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/litellm/litellm_core_utils/exception_mapping_utils.py#line=2213), in exception\_type(model, original\_exception, custom\_llm\_provider, completion\_kwargs, extra\_kwargs) 2212 if exception\_mapping\_worked: 2213 setattr(e, “litellm\_response\_headers”, litellm\_response\_headers) → 2214 raise e 2215 else: 2216 for error\_type in litellm.LITELLM\_EXCEPTION\_TYPES: File [~/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/litellm/litellm\_core\_utils/exception\_mapping\_utils.py:2190](http://localhost:8888/lab/tree/IBM/CSM/Accounts/2025_accounts/Projects/doc%20compare/Docs%20for%20Testing-selected/Final_App/~/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/litellm/litellm_core_utils/exception_mapping_utils.py#line=2189), in exception\_type(model, original\_exception, custom\_llm\_provider, completion\_kwargs, extra\_kwargs) 2183 raise APIConnectionError( 2184 message=”{} - {}“.format(exception\_provider, error\_str), 2185 llm\_provider=custom\_llm\_provider, 2186 model=model, 2187 request=original\_exception.request, 2188 ) 2189 else: → 2190 raise APIConnectionError( 2191 message=”{}\n{}".format( 2192 str(original\_exception), traceback.format\_exc() 2193 ), 2194 llm\_provider=custom\_llm\_provider, 2195 model=model, 2196 request=httpx.Request( 2197 method=“POST”, url=“[https://api.openai.com/v1/](https://api.openai.com/v1/)” 2198 ), # stub the request 2199 ) 2200 except Exception as e: 2201 # LOGGING 2202 exception\_logging( 2203 logger\_fn=None, 2204 additional\_args={ (…) 2208 exception=e, 2209 ) APIConnectionError: litellm.APIConnectionError: list index out of range Traceback (most recent call last): File "[/Users/skasmani/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/litellm/main.py", line 2870](http://localhost:8888/lab/tree/IBM/CSM/Accounts/2025_accounts/Projects/doc%20compare/Docs%20for%20Testing-selected/Final_App/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/litellm/main.py#line=2869), in completion ) File "[/Users/skasmani/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/litellm/llms/custom\_httpx/llm\_http\_handler.py", line 269](http://localhost:8888/lab/tree/IBM/CSM/Accounts/2025_accounts/Projects/doc%20compare/Docs%20for%20Testing-selected/Final_App/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/litellm/llms/custom_httpx/llm_http_handler.py#line=268), in completion client: Optional[Union[HTTPHandler, AsyncHTTPHandler]] = None, ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "[/Users/skasmani/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/litellm/llms/ollama/completion/transformation.py", line 322](http://localhost:8888/lab/tree/IBM/CSM/Accounts/2025_accounts/Projects/doc%20compare/Docs%20for%20Testing-selected/Final_App/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/litellm/llms/ollama/completion/transformation.py#line=321), in transform\_request ) → dict: File "[/Users/skasmani/Downloads/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/litellm/litellm\_core\_utils/prompt\_templates/factory.py", line 229](http://localhost:8888/lab/tree/IBM/CSM/Accounts/2025_accounts/Projects/doc%20compare/Docs%20for%20Testing-selected/Final_App/personal/github/CrewAI-Worksatation/crewai-venv/lib/python3.12/site-packages/litellm/litellm_core_utils/prompt_templates/factory.py#line=228), in ollama\_pt ## MERGE CONSECUTIVE ASSISTANT CONTENT ## ^^^^^^^^^^^^^^^ IndexError: list index out of range