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[RandomArray]

Describe the b@ ug A clear and concise description of what the bug is.

Browser and Version

• Browser [e.g. chrome, safari]
• Version [e.g. 22]

To Reproduce Steps to reproduce the behavior:

1. Go to '...'
2. Click on '....'
3. Scroll down to '....'
4. See error

Screenshots If applicable, add screenshots to help explain your problem.

Additional context Add any other context about the problem here.

[dosubot[bot]]

To effectively report a bug in Langflow, it's important to provide as much detail as possible. Here's a step-by-step guide on how to do this:

1. Navigate to the GitHub Issues Page: You can do this by using the link provided in the CrashErrorComponent or by manually entering the URL https://github.com/logspace-ai/langflow/issues in your browser.

2. Create a New Issue: Click on the "New Issue" button on the GitHub page. If you're redirected from the CrashErrorComponent, you might be taken directly to the new issue form.

3. Provide a Descriptive Title: A concise yet descriptive title helps developers quickly identify new issues and understand their general context.

4. Include Detailed Information:

   • Describe the Bug: Explain what the bug is and how it affects the application's functionality.
   • Steps to Reproduce: List the steps you took that led to the error. Be as detailed as possible to help developers replicate the issue.
   • Expected vs. Actual Behavior: Describe what you expected to happen and what actually happened.
   • Browser Version: Include the name and version of the browser you were using. You can usually find this information in the browser's "About" menu.
   • Screenshots or Videos: If possible, add screenshots or videos that illustrate the problem.
   • Error Messages and Logs: If the application displayed any error messages or if you have access to relevant logs, include them in your report.

5. Submit the Issue: After filling out all the necessary information, submit the issue. The Langflow development team will be notified and can start working on diagnosing and fixing the problem.

For common troubleshooting steps, you can try the following:

• Refreshing the Page: Sometimes, simply refreshing the page can resolve temporary glitches.
• Clearing Browser Cache and Cookies: Old or corrupted cache and cookies can cause unexpected behavior. Clearing them might resolve the issue.
• Trying a Different Browser: If the issue is browser-specific, using a different browser can be a quick workaround.
• Checking for Browser Updates: An outdated browser might not be compatible with newer web technologies used by the application. Updating to the latest version can often fix related issues.
• Disabling Browser Extensions: Some browser extensions can interfere with web applications. Try disabling them to see if the issue persists.

These steps are derived from the context of the CrashErrorComponent, which guides users to report issues via GitHub and suggests restarting Langflow as an immediate troubleshooting step. You can find more information in the CrashErrorComponent source code.

As for common bugs or issues reported for Langflow, one common issue during installation is the ModuleNotFoundError for 'langflow.__main__'. This error occurs when trying to run Langflow using the command langflow run. The solutions provided include running Langflow with python -m langflow run instead of langflow run, reinstalling Langflow using python -m pip install langflow --pre -U, or force reinstalling Langflow and its dependencies with python -m pip install langflow --pre -U --force-reinstall. You can find more details in the possible installation issues documentation.

Unfortunately, I couldn't find specific common bugs or issues related to the UI of the Langflow application within the repository. However, providing the detailed information as outlined above will greatly assist in diagnosing and resolving any issues you're experiencing.

Sources

• src/frontend/src/components/CrashErrorComponent/index.tsx
• docs/docs/migration/possible-installation-issues.mdx

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