Grifter's Galaxy

Got an error while playing the web version, was trying to buy part of the spaceship after the first day,
From what I could play, it was a very fun game :) I like the concept, and it seems pretty well done. 

Uncaught RuntimeError: null function or function signature mismatch     at Grifters_Galaxy_Web.wasm.br:0xeb48e5     at Grifters_Galaxy_Web.wasm.br:0x17ad198     at invoke_vii (Grifters_Galaxy_Web.framework.js.br:10:375036)     at Grifters_Galaxy_Web.wasm.br:0xeb4cd5     at Grifters_Galaxy_Web.wasm.br:0xeb4b47     at Grifters_Galaxy_Web.wasm.br:0x3c6175     at Grifters_Galaxy_Web.wasm.br:0x1ade17     at Grifters_Galaxy_Web.wasm.br:0x17ad218     at invoke_viiii (Grifters_Galaxy_Web.framework.js.br:10:376247)     at Grifters_Galaxy_Web.wasm.br:0x871d75     at Grifters_Galaxy_Web.wasm.br:0x87255d     at Grifters_Galaxy_Web.wasm.br:0x3d604a     at Grifters_Galaxy_Web.wasm.br:0x3d55e8     at Grifters_Galaxy_Web.wasm.br:0x3db01c     at Grifters_Galaxy_Web.wasm.br:0x3c5833     at Grifters_Galaxy_Web.wasm.br:0xf267d8     at Grifters_Galaxy_Web.wasm.br:0xf4d94b     at Grifters_Galaxy_Web.wasm.br:0x17ad1a6     at invoke_iiii (Grifters_Galaxy_Web.framework.js.br:10:375503)     at Grifters_Galaxy_Web.wasm.br:0xf4cb21     at Grifters_Galaxy_Web.wasm.br:0xf4ecaf     at Grifters_Galaxy_Web.wasm.br:0x175fb07     at Grifters_Galaxy_Web.wasm.br:0x1708821     at Grifters_Galaxy_Web.wasm.br:0x147dcab     at Grifters_Galaxy_Web.wasm.br:0x147dcc0     at Grifters_Galaxy_Web.wasm.br:0x1554a4c     at Grifters_Galaxy_Web.wasm.br:0x15c7914     at Grifters_Galaxy_Web.wasm.br:0x15bde33     at Grifters_Galaxy_Web.wasm.br:0x15bdea6     at Grifters_Galaxy_Web.wasm.br:0x17929e1     at Grifters_Galaxy_Web.wasm.br:0x17ad1e2     at browserIterationFunc (Grifters_Galaxy_Web.framework.js.br:10:207251)     at callUserCallback (Grifters_Galaxy_Web.framework.js.br:10:160873)     at Object.runIter (Grifters_Galaxy_Web.framework.js.br:10:162113)     at Browser_mainLoop_runner (Grifters_Galaxy_Web.framework.js.br:10:160409)