Data -> File Component Accepts .Docx and .XML File Types, But Throws error upon loading the file.

[khenderson20]

Bug Description

The file component (under the data category for components) should load Microsoft word files in the .docx format.

However, after trying multiple .docx files, we repeatedly get the following error:

Error Building Component File: Invalid name word/document.xml

Resolution

Converting the file to .pdf OR .xml file allows it to be ingested by the file component.

Reproduction

Steps to Reproduce Bug:

1. Uploading a docx file regardless of the naming convention.

Expected behavior

Upload a file as: .docx

Who can help?

Backend:

@italojohnny

Operating System

Debian GNU/Linux 12 (bookworm)

Langflow Version

1.1.1

Python Version

3.11

Screenshot

Flow File

[dosubot]

Hey there, @khenderson20! I'm here to help you with any bugs, questions, or contributions you have for the project. Let's work together to resolve the issue you're facing.

The error message "Invalid name word/document.xml" when loading .docx files suggests an issue with how the .docx files are being processed. This error might occur if the .docx file is not being correctly read or if there is an issue with the python-docx library used for parsing these files.

Here are a few things to consider:

1. File Integrity: Ensure that the .docx files are not corrupted. You can try opening them in Microsoft Word or another word processor to verify their integrity.

2. Library Version: Check that the python-docx library is correctly installed and up to date. The pyproject.toml file specifies the dependency as python-docx>=1.1.0,<2.0.0 ^[1].

3. Parsing Logic: The read_docx_file function is responsible for reading .docx files. It uses the Document class from the docx module to extract text from paragraphs ^[2]. If there is an issue with this function, it might cause the error.

4. Error Handling: The parse_text_file_to_record function handles different file types and might raise a ValueError if an exception occurs during processing and silent_errors is set to False ^[3].

If converting the file to .pdf or .xml resolves the issue, it indicates that the problem is specific to the .docx processing logic. You might want to investigate the read_docx_file function further or check for any recent changes in the codebase related to .docx handling that could have introduced this issue.

To continue talking to Dosu, mention @dosu.

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[ebachUTSA]

Any update on this?

[dosubot]

Hi, @khenderson20. I'm Dosu, and I'm helping the langflow team manage their backlog. I'm marking this issue as stale.

Issue Summary

• You reported a bug where the file component fails to load .docx files, with an error related to word/document.xml.
• The issue can be bypassed by converting files to .pdf or .xml formats.
• Suggestions included checking .docx file integrity, updating python-docx, and reviewing the read_docx_file function.
• @ebachUTSA showed interest in updates, and backend help from @italojohnny was requested.

Next Steps

• Could you confirm if this issue is still relevant with the latest version of langflow? If so, please comment to keep the discussion open.
• If there are no updates, the issue will be automatically closed in 7 days.

Thank you for your understanding and contribution!