steamwebhelper: TypeError: Cannot read properties of undefined (reading 'RegisterForComputerActiveStateChange')

[ipr]

Your system information

• Steam client version (build number or date): Steam beta 1713317598 Client build date 17.4., Web build date 15.4., also in stable version
• Distribution (e.g. Ubuntu): Debian
• Opted into Steam client beta?: Yes (also in stable)
• Have you checked for system updates?: Yes
• Steam Logs: [generate by running this command in a terminal tar -zcvf ~/Desktop/steam-logs.tar.gz ~/.steam/steam/logs]
• GPU: AMD

Please describe your issue in as much detail as possible:

Steamwebhelper crashes during starting Steam-client. This happens only on first time, after exiting client and starting again crash does not occur. (Dialog window about crash).

In the steamwebhelper.log you can find following line that is not there when starting successfully:

[0421/032815.223212:INFO:CONSOLE(1)] "Uncaught (in promise) TypeError: Cannot read properties of undefined (reading 'RegisterForComputerActiveStateChange')", source: https://steamloopback.host/libraries/libraries~2dcc5aaf7.js?contenthash=70f7a0ba36a9cc2fc8ba (1)

Soon after TypeError line there are further errors which might be caused by it:

[0421/032833.419463:WARNING:connection.cc(41)] X error received.  Request: Shm::PutImageRequest, Error: DrawableError{.sequence = 1184, .bad_value = 31457287, .minor_opcode = 3, .major_opcode = 130}
[0421/032833.421516:WARNING:connection.cc(41)] X error received.  Request: SendEventRequest, Error: WindowError{.sequence = 2278, .bad_value = 31457339, .minor_opcode = 0, .major_opcode = 25}

Steps for reproducing this issue:

1. Reboot computer
2. Start Steam-client
3. Observe crash dialog

steamwebhelper.log

Logs from stable: steamwebhelper.log-stable.txt

[ipr]

Another bit from system logs that might be related (since TypeError points to a script):

huhti 28 12:24:40 Amaranthea plasmashell[9502]: src/steamUI/steamuisharedjscontroller.cpp (545) : Failed creating offscreen shared JS context
huhti 28 12:24:40 Amaranthea plasmashell[9502]: src/steamUI/steamuisharedjscontroller.cpp (545) : Failed creating offscreen shared JS context

[ipr]

Logs from current beta version: Steam Beta Branch: Steam Beta Update Steam Version: 1714160074 Steam Client Build Date: Fri, Apr 26 22:10 UTC -08:00 Steam Web Build Date: Fri, Apr 26 22:13 UTC -08:00 Steam API Version: SteamClient021

cef_log.txt

steamwebhelper.log

[ipr]

Problem still there, no change.

Steam Beta Branch: Steam Beta Update Steam Version: 1714854927 Steam Client Build Date: Sat, May 4 02:11 UTC -08:00 Steam Web Build Date: Sat, May 4 23:14 UTC -08:00 Steam API Version: SteamClient021