The community member reported an issue with the llama index library, where the change from using pypdf2 to pypdf caused a "pkg pypdf not found" error. They tried adding and upgrading pypdf using poetry, but the issue persisted. The community members discussed potential solutions, such as checking if pypdf2 was merged into pypdf, and whether removing pypdf2 might help. Eventually, one community member found that the issue was related to their poetry environment, and they were able to resolve the problem.
i did use poetry add pypdf, and use pip install pypdf says 'pip install pypdf Requirement already satisfied: pypdf in /Users/jma/miniconda3/envs/rfp-annotation/lib/python3.10/site-packages (3.14.0)'