Can't attach local files

[Frodoking21]

Describe the bug
same as title. just get spinning wheel (Drag n' drop also doesn't work)

To Reproduce
Steps to reproduce the behavior:

1. Enter DM
2. Click on '+'
3. Click on 'Attach file'
4. See error

Expected behavior
Open file finder window

Screenshots

Desktop (please complete the following information):

• OS: Linux Mint 22 Wilma
• Installation package: deb from repo
• Version: 1.11.3

Debug
When possible, please run the application from the terminal using --webDebug and try to reproduce the error.

The provide in this section the output from both the terminal and the browser debug console.

No config file found, using default values
all good with appLogLevels you aren't using them
all good with onlineCheckMethod you aren't using them
Initialising logger with config: "{}"
14:07:03.863 › File logging at /home/fred/.config/teams-for-linux/logs/main.log with level silly
14:07:03.867 › Console logging enabled with level silly
14:07:03.868 › Logger initialised
14:07:03.868 › configPath: /home/fred/.config/teams-for-linux
14:07:03.868 › configFile: {}
14:07:04.088 › processArgs: [
  '/opt/teams-for-linux/teams-for-linux',
  '--webDebug',
  '--logConfig={}'
]
14:07:04.090 › testing RegExp processArgs false
14:07:04.090 › testing RegExp processArgs false
14:07:04.090 › testing RegExp processArgs false
14:07:04.090 › Waiting for network...
14:07:04.091 › Testing network using net.request() for https://teams.microsoft.com
14:07:04.092 › Spellchecker is disabled!
[158530:1106/140704.244159:ERROR:nss_util.cc(345)] After loading Root Certs, loaded==false: NSS error code: -8018
14:07:04.316 › Network test successful with method https
14:07:05.448 › GetSystemIdleState => IdleTimeout: 300s, IdleTimeoutPollInterval: 10s, ActiveCheckPollInterval: 2s, IdleTime: 1s, IdleState: 'active'
[158530:1106/140705.449494:ERROR:object_proxy.cc(576)] Failed to call method: org.freedesktop.ScreenSaver.GetActive: object_path= /org/freedesktop/ScreenSaver: org.freedesktop.DBus.Error.NotSupported: This method is not implemented
[158530:1106/140706.065701:ERROR:service_worker_storage.cc(2072)] Failed to delete the database: Database IO error
14:07:09.825 › did-frame-finish-load {} true
14:07:09.826 › did-finish-load
14:07:10.607 › did-frame-finish-load {} false
14:07:11.105 › assignOnDidFailLoadEventHandler : {} - -3 - 
14:07:12.770 › cookie changed cause: overwrite 
 removed?: true 

14:07:12.771 › cookie: authtoken 
 expirationDate: 1731010582.895439 
 domain: teams.microsoft.com
14:07:12.771 › cookie changed cause: explicit 
 removed?: false 

14:07:12.771 › cookie: authtoken 
 expirationDate: 1731010786.770506 
 domain: teams.microsoft.com
14:07:12.987 › Badge count set to '0'
14:07:12.997 › Badge count set to '0'
14:07:19.323 › GetSystemIdleState => IdleTimeout: 300s, IdleTimeoutPollInterval: 10s, ActiveCheckPollInterval: 2s, IdleTime: 15s, IdleState: 'active'
14:07:29.325 › GetSystemIdleState => IdleTimeout: 300s, IdleTimeoutPollInterval: 10s, ActiveCheckPollInterval: 2s, IdleTime: 25s, IdleState: 'active'
14:07:39.327 › GetSystemIdleState => IdleTimeout: 300s, IdleTimeoutPollInterval: 10s, ActiveCheckPollInterval: 2s, IdleTime: 35s, IdleState: 'active'
14:07:49.329 › GetSystemIdleState => IdleTimeout: 300s, IdleTimeoutPollInterval: 10s, ActiveCheckPollInterval: 2s, IdleTime: 45s, IdleState: 'active'
14:07:54.000 › Badge count set to '0'
14:07:56.113 › did-frame-finish-load {} false
14:07:59.332 › GetSystemIdleState => IdleTimeout: 300s, IdleTimeoutPollInterval: 10s, ActiveCheckPollInterval: 2s, IdleTime: 55s, IdleState: 'active'
14:08:09.334 › GetSystemIdleState => IdleTimeout: 300s, IdleTimeoutPollInterval: 10s, ActiveCheckPollInterval: 2s, IdleTime: 0s, IdleState: 'active'
14:08:16.618 › window close
14:08:20.211 › GetSystemIdleState => IdleTimeout: 300s, IdleTimeoutPollInterval: 10s, ActiveCheckPollInterval: 2s, IdleTime: 0s, IdleState: 'active'
14:08:22.589 › window close
14:08:22.792 › window closed
14:08:22.793 › before-quit
14:08:22.793 › will-quit
14:08:22.793 › quit

[IsmaelMartinez]

Hi @Frodoking21 , Thanks for reporting this.

Can you check if trying the same in the browser this works? If not, can you check with version 1.11.2 ? There was a change on electron version, the framework we use, those are my two main suspects.

Let me know how you get on.

[Frodoking21]

HI @IsmaelMartinez , thanks for the quick response.

For whatever reason, the web app refuses to boot in my browser (lbrewolf) so I cant test there. i downgraded to 1.11.2 and unfortunately got the same behavior. This really surprises me since I'm pretty sure that was the version I was on when I last used this feature on Oct 24

[IsmaelMartinez]

Hi @Frodoking21,

Are you able to install a chromium base browser to do a test? You can remove it afterwards.

I can see Linux Mint 22 Wilma is based on Ubuntu 24.04. I wonder if this is again a side effect of this #1426 . In some OS the app uses the installed chromium version, maybe is trying to do this but some libraries have changed and got a bit confused. I would suggest checking if the --no-sandbox option works and, if that is the case, then create an appArmour profile for the app (as mention in the other issue).

Wild guess this second one, but I have seen wildest issues.