Why is there no error information when fails?

General
1

crewai run

Running the Crew
╭──────────────────────────────────────────────────────────────────────────────────────────────────────── Crew Execution Started ────────────────────────────────────────────────────────────────────────────────────────────────────────╮
│ │
│ Crew Execution Started │
│ Name: crew │
│ ID: 85db0fd2-7aa8-48da-8963-b16ac587a8d0 │
│ │
│ │
╰────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╯

Agent: Senior Research Specialist for Artificial Intelligence in Healthcare

Task: Conduct thorough research on Artificial Intelligence in Healthcare. Focus on: 1. Key concepts and definitions 2. Historical development and recent trends 3. Major challenges and opportunities 4. Notable applications or case

studies 5. Future outlook and potential developments
Make sure to organize your findings in a structured format with clear sections.

:rocket: Crew: crew
└── :clipboard: Task: 7c7083f5-b0bc-4b5c-87ed-01a8482c6113
Status: Executing Task…
└── :cross_mark: LLM Failed

An unknown error occurred. Please check the details below.

:rocket: Crew: crew
└── :clipboard: Task: 7c7083f5-b0bc-4b5c-87ed-01a8482c6113
Assigned to: Senior Research Specialist for Artificial Intelligence in Healthcare

Status: ❌ Failed
└── ❌ LLM Failed

╭───────────────────────────────────────────────────────────────────────────────────────────────────────────── Task Failure ─────────────────────────────────────────────────────────────────────────────────────────────────────────────╮
│ │
│ Task Failed │
│ Name: 7c7083f5-b0bc-4b5c-87ed-01a8482c6113 │
│ Agent: Senior Research Specialist for Artificial Intelligence in Healthcare │
│ │
│ │
│ │
╰────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╯

╭───────────────────────────────────────────────────────────────────────────────────────────────────────────── Crew Failure ─────────────────────────────────────────────────────────────────────────────────────────────────────────────╮
│ │
│ Crew Execution Failed │
│ Name: crew │
│ ID: 85db0fd2-7aa8-48da-8963-b16ac587a8d0 │
│ │
│ │
╰────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╯

An error occurred while running the crew: Command ‘[‘uv’, ‘run’, ‘run_crew’]’ returned non-zero exit status 1.

2

I found the the root cause.

Ridiculously, I use crewai create crew latest-ai-development and the .env file use model=azure/gpt-4o instead of MODEL=azure/gpt-4o, it failed, but there is no error information in crewai framework???