crashes on launch
Uncaught RuntimeError: null function
at 0bd6fbe2:0x4c7f6b
at 0bd6fbe2:0x2535d87
at 0bd6fbe2:0x23cdae0
at 0bd6fbe2:0x2153ade
at 0bd6fbe2:0x2373e33
at invoke_iiii (1b5ebf8c-5c33-4e1f-8aef-72af846b6562:9:413641)
at 0bd6fbe2:0x137d778
at 0bd6fbe2:0x108ff5
at 0bd6fbe2:0x3032b0
at 0bd6fbe2:0x1db8556
at 0bd6fbe2:0x222204e
at 0bd6fbe2:0x1eff29a
at 0bd6fbe2:0x1270b63
at 0bd6fbe2:0x1270bcf
at 0bd6fbe2:0x21736cb
at 0bd6fbe2:0x2373e04
at 1b5ebf8c-5c33-4e1f-8aef-72af846b6562:9:21761
at _JS_CallAsLongAsNoExceptionsSeen (1b5ebf8c-5c33-4e1f-8aef-72af846b6562:9:21775)
at 0bd6fbe2:0x21737d4
at 0bd6fbe2:0x2373e04
at browserIterationFunc (1b5ebf8c-5c33-4e1f-8aef-72af846b6562:9:113886)
at callUserCallback (1b5ebf8c-5c33-4e1f-8aef-72af846b6562:9:96248)
at Object.runIter (1b5ebf8c-5c33-4e1f-8aef-72af846b6562:9:97615)
at Browser_mainLoop_runner (1b5ebf8c-5c33-4e1f-8aef-72af846b6562:9:113412)