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[GH-ISSUE #1418] No SSL fingerprints shown in GUI #1095

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opened 2026-05-05 07:28:22 -06:00 by gitea-mirror · 1 comment

gitea-mirror commented

2026-05-05 07:28:22 -06:00

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Originally created by @RenWal on GitHub (Nov 11, 2021).
Original GitHub issue: https://github.com/debauchee/barrier/issues/1418

What happened?

After upgrading via snap refresh barrier, no SSL fingerprints are shown in the GUI.

The fingerprints do exist in /home/user/snap/barrier/682/.local/share/barrier/SSL/Fingerprints/Local.txt and I can connect with another up to date client just fine. The fingerprint that the client displays in the security check dialog matches the SHA256 fingerprint from this file.

Version

v2.4.0

Git commit hash (if applicable)

ac5a1bfd

If applicable, where did you install Barrier from?

snap: barrier 2.4.0-4-gac5a1bfd by shymega (rev. 682)

What OSes are you seeing the problem on? (Check all that apply)

Linux

What OS versions are you using?

Ubuntu 20.04.3
Linux 5.11.0-38-generic #42~20.04.1-Ubuntu

Relevant log output

No response

Any other information

No response

Originally created by @RenWal on GitHub (Nov 11, 2021). Original GitHub issue: https://github.com/debauchee/barrier/issues/1418 ### What happened? After upgrading via `snap refresh barrier`, no SSL fingerprints are shown in the GUI. ![Bildschirmfoto von 2021-11-11 01-09-00](https://user-images.githubusercontent.com/10632547/141213463-c40a11c1-cdc4-4073-b0dd-a7932ced0fea.png) The fingerprints do exist in `/home/user/snap/barrier/682/.local/share/barrier/SSL/Fingerprints/Local.txt` and I can connect with another up to date client just fine. The fingerprint that the client displays in the security check dialog matches the SHA256 fingerprint from this file. ### Version v2.4.0 ### Git commit hash (if applicable) ac5a1bfd ### If applicable, where did you install Barrier from? snap: barrier 2.4.0-4-gac5a1bfd by shymega (rev. 682) ### What OSes are you seeing the problem on? (Check all that apply) Linux ### What OS versions are you using? Ubuntu 20.04.3 Linux 5.11.0-38-generic #42~20.04.1-Ubuntu ### Relevant log output _No response_ ### Any other information _No response_

gitea-mirror commented

2026-05-05 07:28:25 -06:00

Author

Owner

@RenWal commented on GitHub (Nov 11, 2021):

I just figured out that the bug goes away after toggling Require client certificate on in the settings. Then, you can switch it back off and the fingerprint stays visible.

@RenWal commented on GitHub (Nov 11, 2021): I just figured out that the bug goes away after toggling `Require client certificate` on in the settings. Then, you can switch it back off and the fingerprint stays visible.

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