Webui State extension sometimes not loading until restart

I'm not sure if it's the fault of the extension itself or with forge, but it seems that it has issues to sometimes restore the state (params, config etc.). Some times it works fine, sometimes it doesnt work at al. Not sure why, it doesn't show anything out of the ordinary that i can see...
It was fine on another webui base that i was using previously, until i switched to forge.

Start by reproducing the intermittent Webui State extension state-restore failure after switching to Forge, checking whether params or config fail to load until restart. Compare successful and failing runs and inspect the extension or Forge behavior involved; done means state restores reliably without restarting.

Written by the indexing model from the issue text.