When i install pip install crewai==0.28.8 it is giving me a lot of error INFO: pip is still looking at multiple versions of embedchain to determine which version is compatible with other requirements. This could take a while

when i install pip install crewai==0.28.8 it is giving me a lot of error INFO: pip is still looking at multiple versions of embedchain to determine which version is compatible with other requirements. This could take a while.

That’s a very old version. Use a more recent version like 0.126.0