API Refusing to Load for Specific Campaign

Just noticed an issue with all my API scripts not loading and being unable to restart the API sandbox. I have tried a different campaign and it works fine. I have tried getting every player to leave the game along with fully removing all scripts attached to the campaign. I get this error in my Firefox console: TypeError: snap.val(...) is null 5611779 :1285:57 &nbsp;&nbsp;&nbsp;&nbsp; &lt;anonymous&gt; <a href="https://app.roll20.net/campaigns/scripts/5611779" rel="nofollow">https://app.roll20.net/campaigns/scripts/5611779</a> : 1285 &nbsp;&nbsp;&nbsp;&nbsp; yd <a href="https://static.firebase.com/v0/firebase.js?2" rel="nofollow">https://static.firebase.com/v0/firebase.js?2</a> : 85 &nbsp;&nbsp;&nbsp;&nbsp; fc <a href="https://static.firebase.com/v0/firebase.js?2" rel="nofollow">https://static.firebase.com/v0/firebase.js?2</a> : 39 &nbsp;&nbsp;&nbsp;&nbsp; yd <a href="https://static.firebase.com/v0/firebase.js?2" rel="nofollow">https://static.firebase.com/v0/firebase.js?2</a> : 85 &nbsp;&nbsp;&nbsp;&nbsp; Eb <a href="https://static.firebase.com/v0/firebase.js?2" rel="nofollow">https://static.firebase.com/v0/firebase.js?2</a> : 85 &nbsp;&nbsp;&nbsp;&nbsp; Eb <a href="https://static.firebase.com/v0/firebase.js?2" rel="nofollow">https://static.firebase.com/v0/firebase.js?2</a> : 86 &nbsp;&nbsp;&nbsp;&nbsp; Wd <a href="https://static.firebase.com/v0/firebase.js?2" rel="nofollow">https://static.firebase.com/v0/firebase.js?2</a> : 103 &nbsp;&nbsp;&nbsp;&nbsp; Ec <a href="https://static.firebase.com/v0/firebase.js?2" rel="nofollow">https://static.firebase.com/v0/firebase.js?2</a> : 51 &nbsp;&nbsp;&nbsp;&nbsp; Wd <a href="https://static.firebase.com/v0/firebase.js?2" rel="nofollow">https://static.firebase.com/v0/firebase.js?2</a> : 103 &nbsp;&nbsp;&nbsp;&nbsp; Sa <a href="https://static.firebase.com/v0/firebase.js?2" rel="nofollow">https://static.firebase.com/v0/firebase.js?2</a> : 20 &nbsp;&nbsp;&nbsp;&nbsp; Wd <a href="https://static.firebase.com/v0/firebase.js?2" rel="nofollow">https://static.firebase.com/v0/firebase.js?2</a> : 103 &nbsp;&nbsp;&nbsp;&nbsp; p <a href="https://static.firebase.com/v0/firebase.js?2" rel="nofollow">https://static.firebase.com/v0/firebase.js?2</a> : 106 &nbsp;&nbsp;&nbsp;&nbsp; fd <a href="https://static.firebase.com/v0/firebase.js?2" rel="nofollow">https://static.firebase.com/v0/firebase.js?2</a> : 72 &nbsp;&nbsp;&nbsp;&nbsp; Xb <a href="https://static.firebase.com/v0/firebase.js?2" rel="nofollow">https://static.firebase.com/v0/firebase.js?2</a> : 77 &nbsp;&nbsp;&nbsp;&nbsp; &lt;anonymous&gt; self-hosted : 876 &nbsp;&nbsp;&nbsp;&nbsp; Xb <a href="https://static.firebase.com/v0/firebase.js?2" rel="nofollow">https://static.firebase.com/v0/firebase.js?2</a> : 71 &nbsp;&nbsp;&nbsp;&nbsp; Wc <a href="https://static.firebase.com/v0/firebase.js?2" rel="nofollow">https://static.firebase.com/v0/firebase.js?2</a> : 69 &nbsp;&nbsp;&nbsp;&nbsp; Rc <a href="https://static.firebase.com/v0/firebase.js?2" rel="nofollow">https://static.firebase.com/v0/firebase.js?2</a> : 65 &nbsp;&nbsp;&nbsp;&nbsp; onmessage <a href="https://static.firebase.com/v0/firebase.js?2" rel="nofollow">https://static.firebase.com/v0/firebase.js?2</a> : 64 : Same issue inside of Chrome and Edge, please help! Edit: Pressing Restart API Sandbox also does nothing at all, no text displayed in output console.

Hi Nicholas, I tried copying the game and the copy seems to work fine. I can work off the copy easily enough. Any idea what might cause the api sandbox to break like that? Thanks.