Can't reproduce working WebGL build

[GG3Hahn]

Describe the bug

I built ArcViewer for WebGL, but opening any map fails with "Unable to load Info.dat".

How to Reproduce:

Steps to reproduce the behavior:

• Build the application for the WebGL platform (the settings I used are in the screenshot below)
• Open resulting build in browser
• Try to load a map
  • zip URL, BeatSaver ID and local zip all failed for me

This only occurs on my own build, while https://allpoland.github.io/ArcViewer works as expected with the same maps and browser. Maybe my build settings are wrong? (Maybe you could add more detailed build instructions? 🙏) My build for Windows also works as expected.

Expected behavior:

The map loads and plays fine.

Build Info:

• Platform: WebGL, tested with Chromium 112.0.5615.50 (64-bit, on Windows 10 21H2)
• Version: v0.6.1-beta

Additional context:

My Build Settings

(Player Settings are unchanged, issue happens both with and without Development Build ticked)

Browser Console Output

This is from trying to load a BeatSaver ID, but interestingly ArcViewer also logs the line

Loaded info for Indila, Bennett - Dernière danse

when loading the same map from a local zip (so it definitely isn't derived from BeatSaver metadata and instead has to be from Info.dat, right?)

Full Log

[AllPoland]

This is an issue with the IL2CPP Code Generation setting Faster Runtime. When set to this, some generic methods don't work (i.e. json parsing). Set this to Faster (smaller) Builds in the build settings.

[GG3Hahn]

That did indeed do the trick, thanks!