UPDATE: Firefox does not work. Tried chrome, did not work.

CAN SOMEONE FIX THIS PROBLEM

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I get this error when loading which doesn't start the game.

Console error

SES Removing unpermitted intrinsics lockdown-install.js:1:203117
Removing intrinsics.%MapPrototype%.getOrInsert lockdown-install.js:1:202962
Removing intrinsics.%MapPrototype%.getOrInsertComputed lockdown-install.js:1:202962
Removing intrinsics.%WeakMapPrototype%.getOrInsert lockdown-install.js:1:202962
Removing intrinsics.%WeakMapPrototype%.getOrInsertComputed lockdown-install.js:1:202962
Removing intrinsics.%DatePrototype%.toTemporalInstant lockdown-install.js:1:202962
Feature Policy: Skipping unsupported feature name “cross-origin-isolated”. 773236:674:2732
Feature Policy: Skipping unsupported feature name “autoplay”. 773236:674:2732
Feature Policy: Skipping unsupported feature name “midi”. 773236:674:2732
Feature Policy: Skipping unsupported feature name “clipboard-read”. 773236:674:2732
Feature Policy: Skipping unsupported feature name “clipboard-write”. 773236:674:2732
Feature Policy: Skipping unsupported feature name “cross-origin-isolated”. 773236:674:2732
Feature Policy: Skipping unsupported feature name “autoplay”. 773236:674:2732
Feature Policy: Skipping unsupported feature name “midi”. 773236:674:2732
Feature Policy: Skipping unsupported feature name “clipboard-read”. 773236:674:2732
Feature Policy: Skipping unsupported feature name “clipboard-write”. 773236:674:2732
Feature Policy: Skipping unsupported feature name “cross-origin-isolated”. 773236:674:2732
Feature Policy: Skipping unsupported feature name “autoplay”. 773236:674:2732
Feature Policy: Skipping unsupported feature name “midi”. 773236:674:2732
Feature Policy: Skipping unsupported feature name “clipboard-read”. 773236:674:2732
Feature Policy: Skipping unsupported feature name “clipboard-write”. 773236:674:2732
SES Removing unpermitted intrinsics lockdown-install.js:1:203117
Removing intrinsics.%MapPrototype%.getOrInsert lockdown-install.js:1:202962
Removing intrinsics.%MapPrototype%.getOrInsertComputed lockdown-install.js:1:202962
Removing intrinsics.%WeakMapPrototype%.getOrInsert lockdown-install.js:1:202962
Removing intrinsics.%WeakMapPrototype%.getOrInsertComputed lockdown-install.js:1:202962
Removing intrinsics.%DatePrototype%.toTemporalInstant lockdown-install.js:1:202962
An AudioContext was prevented from starting automatically. It must be created or resumed after a user gesture on the page. AudioContext.hx:34:35
An AudioContext was prevented from starting automatically. It must be created or resumed after a user gesture on the page. Advent2020.js:162062:24202
source/Main.hx:14: version:1.2.4 Log.hx:66:4
source/Main.hx:15: render context: webgl Log.hx:66:4
source/data/Calendar.hx:56: server time: 2025-12-03 07:12:42 Log.hx:66:4
SES_UNCAUGHT_EXCEPTION: SyntaxError: JSON.parse: unexpected non-whitespace character after JSON data at line 1 column 113 of the JSON data
onCloudSavesLoaded Save.hx:55
init Save.hx:37
onSlotLoad SaveSlotList.hx:142
load SaveSlot.hx:166
success HttpBase.hx:236
onreadystatechange HttpJs.hx:76

I have to leave with 5 stars, because the game is okay to explore and I open the December 1st present. (Update: But with another present to open, and I think the game needs to be fixed. Not that I'm saying mean things to the developers who made this game, but I'm kind of questioned why the presents when you open the two of them will ending up getting you the December 2nd present badge glitch. (Update: And also, you're welcome, sir.)

Amazing work!

this is cool!

Finally got the last medal! Been hunting the cheese for... way too long at this point. :D

Thanks y'all for another ADVENTure installment well done! So much content in this one, might indeed have been the best year yet.

-cd-