[PR #20788] [CLOSED] fix: uploadFileHandler is not awaited and the error messages don't show #25783

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GiteaMirror · 2026-04-20T06:07:22-05:00

GiteaMirror commented

2026-04-20 06:07:22 -05:00

📋 Pull Request Information

Original PR: https://github.com/open-webui/open-webui/pull/20788
Author: @lorenzophys
Created: 1/19/2026
Status: ❌ Closed

Base: dev ← Head: fix-uploadfilehandler

📝 Commits (1)

28fd67a fix: await uploadFileHandler

📊 Changes

1 file changed (+2 additions, -2 deletions)

View changed files

📝 src/lib/components/chat/MessageInput.svelte (+2 -2)

📄 Description

Changelog Entry

Description

When uploading files not allowed by the RAG_ALLOWED_FILE_EXTENSIONS variable, there should be a red error message in the top-right corner of the screen explaining why the upload has failed. Instead OpenWebUI fails silently, displaying only a generic violation of the CSP in the JS console.

I found that the error message should already be printed, but uploadFileHandler is not awaited, so the message doesn't actually shows.

Fixed

uploadFileHandler is now awaited

Additional Information

This is the first atomic part of this MR: https://github.com/open-webui/open-webui/pull/20664 Please refer to this for the tests and the screenshots

Contributor License Agreement

By submitting this pull request, I confirm that I have read and fully agree to the Contributor License Agreement (CLA), and I am providing my contributions under its terms.

_{🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.}

## 📋 Pull Request Information **Original PR:** https://github.com/open-webui/open-webui/pull/20788 **Author:** [@lorenzophys](https://github.com/lorenzophys) **Created:** 1/19/2026 **Status:** ❌ Closed **Base:** `dev` ← **Head:** `fix-uploadfilehandler` --- ### 📝 Commits (1) - [`28fd67a`](https://github.com/open-webui/open-webui/commit/28fd67a5ceb2f4f763b202a067e10fa2e611575f) fix: await uploadFileHandler ### 📊 Changes **1 file changed** (+2 additions, -2 deletions) <details> <summary>View changed files</summary> 📝 `src/lib/components/chat/MessageInput.svelte` (+2 -2) </details> ### 📄 Description # Changelog Entry ### Description When uploading files not allowed by the `RAG_ALLOWED_FILE_EXTENSIONS` variable, there should be a red error message in the top-right corner of the screen explaining why the upload has failed. Instead OpenWebUI fails silently, displaying only a generic violation of the CSP in the JS console. I found that the error message should already be printed, but uploadFileHandler is not awaited, so the message doesn't actually shows. ### Fixed - `uploadFileHandler` is now awaited --- ### Additional Information - This is the first atomic part of this MR: https://github.com/open-webui/open-webui/pull/20664 Please refer to this for the tests and the screenshots ### Contributor License Agreement By submitting this pull request, I confirm that I have read and fully agree to the [Contributor License Agreement (CLA)](https://github.com/open-webui/open-webui/blob/main/CONTRIBUTOR_LICENSE_AGREEMENT), and I am providing my contributions under its terms. --- <sub>🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.</sub>

GiteaMirror added the pull-request label 2026-04-20 06:07:22 -05:00

GiteaMirror closed this issue

2026-04-20 06:07:23 -05:00

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Reference: github-starred/open-webui#25783