[GH-ISSUE #2122] Firefox Extension on android shows error message after hoarding #1309

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opened 2026-03-02 11:56:25 +03:00 by kerem · 2 comments
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Originally created by @maru-sama on GitHub (Nov 11, 2025).
Original GitHub issue: https://github.com/karakeep-app/karakeep/issues/2122

Describe the Bug

When adding a bookmark via the firefox browser extension in firefox, The following error shows before the hoarded confirmation screen.

Something wnet wrong: Could not establish connection. Receiving end does not exist.

The page is hoarded just fine though. The same extension with the same version works fine in firefox on the PC

Steps to Reproduce

  1. Open website
  2. Hoard the page with the karakeep extension
  3. Bookmark is created on the server
  4. Extension shows error instead of showing the successfully hoarded screen with the possibility to add tags

Expected Behaviour

Show the successfully hoarded message.

Screenshots or Additional Context

No response

Device Details

Firefox on Android extension version 1.2.7

Exact Karakeep Version

0.18.0

Have you checked the troubleshooting guide?

  • I have checked the troubleshooting guide and I haven't found a solution to my problem
Originally created by @maru-sama on GitHub (Nov 11, 2025). Original GitHub issue: https://github.com/karakeep-app/karakeep/issues/2122 ### Describe the Bug When adding a bookmark via the firefox browser extension in firefox, The following error shows before the hoarded confirmation screen. ``` Something wnet wrong: Could not establish connection. Receiving end does not exist. ``` The page is hoarded just fine though. The same extension with the same version works fine in firefox on the PC ### Steps to Reproduce 1. Open website 2. Hoard the page with the karakeep extension 3. Bookmark is created on the server 4. Extension shows error instead of showing the successfully hoarded screen with the possibility to add tags ### Expected Behaviour Show the successfully hoarded message. ### Screenshots or Additional Context _No response_ ### Device Details Firefox on Android extension version 1.2.7 ### Exact Karakeep Version 0.18.0 ### Have you checked the troubleshooting guide? - [x] I have checked the troubleshooting guide and I haven't found a solution to my problem
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Owner

@girlpunk commented on GitHub (Dec 15, 2025):

This still exists with Karakeep version v0.29.3 and extension version 1.2.7

<!-- gh-comment-id:3656919825 --> @girlpunk commented on GitHub (Dec 15, 2025): This still exists with Karakeep version v0.29.3 and extension version 1.2.7
Author
Owner

@CanDincer commented on GitHub (Jan 6, 2026):

Can confirm this.

<!-- gh-comment-id:3714899049 --> @CanDincer commented on GitHub (Jan 6, 2026): Can confirm this.
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starred/karakeep#1309
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