Linux: 3.54.0 "About" help menu entry does nothing (does not open window)

[slrslr]

I have a lot of issues to go through, so in order to make it easier for me to help you, I ask that you please try these things first

• Try with the newest version from GitHub
• Read the documentation and FAQ, Known issues, Troubleshooting
• Search for your problem under Issues or Discussions
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Operating System

Linux

Steps to reproduce

Hello, on Linux Debian + KDE I have latest AppImage 3.54.0
When i click Help menu and then "About" menu entry, nothing happen. Other entries in same menu opens, like problem report above it.

Anyone else with same issue?

Expected behavior

should open

Actual behavior

does not open

Share log

/.config/LosslessCut/app.log does not add any entry during operation.
Dev. console either, but shows:

index-2c6483e9.js:308 Version 3.54.0
index-2c6483e9.js:169 ffmpeg -hide_banner -f lavfi -i 'nullsrc=s=256x256:d=1' -f null -
DevTools failed to load source map: Could not parse content for file:///tmp/.mount_LossleBE3upN/resources/app.asar/node_modules/cue-parser/lib/cue.js.map: Unexpected end of JSON input
DevTools failed to load source map: Could not parse content for file:///tmp/.mount_LossleBE3upN/resources/app.asar/node_modules/cue-parser/lib/command.js.map: Unexpected end of JSON input
DevTools failed to load source map: Could not parse content for file:///tmp/.mount_LossleBE3upN/resources/app.asar/node_modules/cue-parser/lib/cuesheet.js.map: Unexpected end of JSON input

[mifi]

hi. does it work on the previous version?

[slrslr]

hi. does it work on the previous version?

Yes, previous (3.53) works, current not. Previous shows different translation of the menu item: Verze (non-english), current non working one shows: About

[mifi]

seems to be a bug in electron: electron/electron#23847

I created a PR to fix it there electron/electron#37828

related: electron/electron#18918

[mifi]

I think this should be fixed now in the latest release. can reopen if not

[slrslr]

Thank you for the new release and improvements.
I have just downloaded 3.56.0 AppImage and it started showing the window now, yet the version figure is missing in it:

last lines of the tail -n 300 $HOME/.config/LosslessCut/app.log

info: Waiting for app to become ready
info: CLI arguments { _: [] }
info: Current version 3.56.0
info: Newest version 3.56.0

Dev. console shows:

index-3c673242.js:299 Version 3.56.0
DevTools failed to load source map: Could not load content for file:///tmp/.mount_Losslesf0mXG/resources/app.asar/node_modules/cue-parser/lib/cue.js.map: Unexpected end of JSON input
DevTools failed to load source map: Could not load content for file:///tmp/.mount_Losslesf0mXG/resources/app.asar/node_modules/cue-parser/lib/command.js.map: Unexpected end of JSON input
DevTools failed to load source map: Could not load content for file:///tmp/.mount_Losslesf0mXG/resources/app.asar/node_modules/cue-parser/lib/cuesheet.js.map: Unexpected end of JSON input

So I guess this issue may be re-open.

[mifi]

This is a shortcoming in electron. Once they fix it, then it will also be resolved here in losslesscut. see electron/electron#18918