Modulke not found:

[p1mat]

Failed to compile.

./lib/retrieval/processing/csv.ts
Module not found: Package path ./document_loaders/fs/csv is not exported from package C:\EDU\node\to\chatbot-ui\node_modules\langchain (see exports field in C:\EDU\node\to\chatbot-ui\node_modules\langchain\package.json)

https://nextjs.org/docs/messages/module-not-found

Import trace for requested module:
./lib/retrieval/processing/index.ts
./app/api/retrieval/process/route.ts

./lib/retrieval/processing/pdf.ts
Module not found: Package path ./document_loaders/fs/pdf is not exported from package C:\EDU\node\to\chatbot-ui\node_modules\langchain (see exports field in C:\EDU\node\to\chatbot-ui\node_modules\langchain\package.json)

https://nextjs.org/docs/messages/module-not-found

Import trace for requested module:
./lib/retrieval/processing/index.ts
./app/api/retrieval/process/route.ts

Build failed because of webpack errors