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powerpoint file could not encoding in RAG #976
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Reference: github-starred/open-webui#976
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Originally created by @flyfox666 on GitHub (May 20, 2024).
Bug Report
Description
Bug Summary:
Failed to upload ppt file in documents
Steps to Reproduce:
Failed to upload file
Expected Behavior:
Successfully read and parsed
Actual Behavior:
Display Failure
Environment
Open WebUI Version: v0.1.125
Ollama (if applicable): 0.1.38
Operating System: win11 wsl2 dockerdesktop
**Browser (if applicable):**chrome latest
Reproduction Details
Confirmation:
Logs and Screenshots
Browser Console Logs:
[Include relevant browser console logs, if applicable]
Docker Container Logs:
2024-05-20 13:45:15 INFO:apps.rag.main:file.content_type: application/vnd.openxmlformats-officedocument.presentationml.presentation
2024-05-20 13:45:17 ERROR:apps.rag.main:Could not detect encoding for /app/backend/data/uploads/samplepptx2.pptx
2024-05-20 13:45:17 Traceback (most recent call last):
2024-05-20 13:45:17 File "/usr/local/lib/python3.11/site-packages/langchain_community/document_loaders/text.py", line 43, in lazy_load
2024-05-20 13:45:17 text = f.read()
2024-05-20 13:45:17 ^^^^^^^^
2024-05-20 13:45:17 File "", line 322, in decode
2024-05-20 13:45:17 UnicodeDecodeError: 'utf-8' codec can't decode byte 0xbc in position 18: invalid start byte
2024-05-20 13:45:17
2024-05-20 13:45:17 During handling of the above exception, another exception occurred:
2024-05-20 13:45:17
2024-05-20 13:45:17 Traceback (most recent call last):
2024-05-20 13:45:17 File "/app/backend/apps/rag/main.py", line 808, in store_doc
2024-05-20 13:45:17 data = loader.load()
2024-05-20 13:45:17 ^^^^^^^^^^^^^
2024-05-20 13:45:17 File "/usr/local/lib/python3.11/site-packages/langchain_core/document_loaders/base.py", line 29, in load
2024-05-20 13:45:17 return list(self.lazy_load())
2024-05-20 13:45:17 ^^^^^^^^^^^^^^^^^^^^^^
2024-05-20 13:45:17 File "/usr/local/lib/python3.11/site-packages/langchain_community/document_loaders/text.py", line 46, in lazy_load
2024-05-20 13:45:17 detected_encodings = detect_file_encodings(self.file_path)
2024-05-20 13:45:17 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2024-05-20 13:45:17 File "/usr/local/lib/python3.11/site-packages/langchain_community/document_loaders/helpers.py", line 50, in detect_file_encodings
2024-05-20 13:45:17 raise RuntimeError(f"Could not detect encoding for {file_path}")
2024-05-20 13:45:17 RuntimeError: Could not detect encoding for /app/backend/data/uploads/samplepptx2.pptx
Screenshots (if applicable):
Installation Method
Docker
Additional Information
[Include any additional details that may help in understanding and reproducing the issue. This could include specific configurations, error messages, or anything else relevant to the bug.]
Note
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@jannikstdl commented on GitHub (May 20, 2024):
Got the error, will make a fix
@flyfox666 commented on GitHub (May 21, 2024):
LGTM👍