Video background is not persisted between calls

[mikehaertl]

Describe the bug When I select a background for video calls it is not persisted: I have to set it again on every new meeting.

To Reproduce Steps to reproduce the behavior (translated from German - actual wording may be different in english):

1. Open a video call
2. Click on "Video effects & settings"
3. Select a background
4. Click on "Apply"
5. Close the call
6. Start a new call

Expected behavior The background selected in the first call should be reused.

Desktop (please complete the following information):

• OS: Linux Mint 21.3 Virginia
• Installation package: deb
• Version: 1.6.1

Debug Running with --webDebug gives me a core dump:

teams-for-linux --webDebug --appLogLevels=error,info,warn,debug
[DEBUG] configPath:,/home/mike/.config/teams-for-linux
[WARN] No config file found, using default values
[DEBUG] configFile:,[object Object]
MESA-INTEL: warning: Haswell Vulkan support is incomplete
[DEBUG] Custom background service url is 'http://localhost'
[DEBUG] processArgs:,/opt/teams-for-linux/teams-for-linux,--webDebug,--appLogLevels=error,info,warn,debug
[DEBUG] Testing network using net.request() for https://teams.microsoft.com/
[DEBUG] Spellchecker is disabled!
[mutex.cc : 452] RAW: Lock blocking 0xdfc01010111   @ 0x55ae948f4cac 0x55ae948f4429 0x55ae948f42de 0x55ae94accf4b 0x55ae94abf398 0x55ae94abeb54 0x55ae94ac6602 0x55ae94aadd53 0x55ae94a1b38e 0x55ae94a027eb 0x55ae94a30063 0x55ae97fea585 0x55ae97fea0e2 0x55ae97fe9f0a 0x55ae97f8fa0d 0x55ae97f5548d 0x55ae97fb3ba8 0x55ae96f8bfbf 0x55ae97fb3d4c 0x55ae97fc6cb5 0x7f790ecebac3
[mutex.cc : 452] RAW: Lock returning 0xdfc01010111   @ 0x55ae948f4429 0x55ae948f42de 0x55ae94accf4b 0x55ae94abf398 0x55ae94abeb54 0x55ae94ac6602 0x55ae94aadd53 0x55ae94a1b38e 0x55ae94a027eb 0x55ae94a30063 0x55ae97fea585 0x55ae97fea0e2 0x55ae97fe9f0a 0x55ae97f8fa0d 0x55ae97f5548d 0x55ae97fb3ba8 0x55ae96f8bfbf 0x55ae97fb3d4c 0x55ae97fc6cb5 0x7f790ecebac3
Segmentation fault (core dumped)