Firefox support?

[BackStab]

Something happened to the Firefox support in the past couple weeks or so. About two-three weeks ago S&F remastered in Firefox was running just fine, then some errors started to appear but game was playable, then more errors appeared, and now game does not start at all. It just displays an error and stops. Error message is:

"An error occurred running the Unity content on this page. See your browser JavaScript console for more info. The error was:
InvalidStateError: A mutation operation was attempted on a database that did not allow mutations."

Firefox Quantum v68.3.0ESR - fairly recent one..

[Valkyra]

Possible fix: type about:config in address bar and check if dom.indexedDB.enabled is set to true (type dom.indexedDB.enabled in the search bar). If it's not, set the value to true then restart firefox and check the error again.

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If it's not working completely uninstall firefox and delete the firefox profile using the steps below, then reinstall firefox:
- Open Windows Explorer.
- Type %APPDATA% in the search field and press enter to open the hidden Roaming folder.
- Open the Mozilla folder.
- Delete the Firefox folder.

Warning> Doing so you loose all your bookmarks, saved passwords, site preferences, etc you have saved in your browser.

[BackStab]

Okay, disabling IndexedDB did change things: now Firefox tab crashes when I try to access w26.sfgame.net

Hmm.. Looks like S&F reached a limit on IndexedDB size and did not bother to check data thresholds. Local content size is ~2GB, which is yuuuge for an online game, imho. Okay, will try to do full cleanup, thanks for the tip!

I am on Linux, so no need to do Win tricks, Firefox data is neatly stored in well-known places

[Valkyra]

I was talking about checking that setting to bet set on True not disabling it. Please let us know if reinstalling firefox fixed the issue as this could help other players too.