Opera 12, der Fehler tritt bei dem Versuch auf, das Grafikpaket zu installieren.

Uncaught exception: Error: WRONG_ARGUMENTS_ERR
Error thrown at line 1448, column 12 in <anonymous function: readUint8Array>(b, c, d, e) in http://game.gronenland.org/client/ipad/js/allinone.js:
f.readAsArrayBuffer(a.webkitSlice?a.webkitSlice(b, b+c):a.msSlice?a.msSlice(b,b+c):a.slice(b,b+c))
called from line 1460, column 624 in <anonymous function: getEntries>(e) in http://game.gronenland.org/client/ipad/js/allinone.js:
a.size<22?b(E):a.readUint8Array(a.size-22,22,function(f){var f=c(f.length,f).view,g,h;f.getUint32(0)!=134709376 6?b(E)g=f.getUint32(16,!0),h=f.getUint16(8,!0),a.readUin t8Array(g,a.size-
called from line 1303, column 394 in <anonymous function: onDownloadCompleteHandler>(a) in http://game.gronenland.org/client/ipad/js/allinone.js:
a.getEntries(function(a){this.iTotal+=a.length;a.e ach(this.extractFileReference)}.bind(this))
called as bound function from line 1469, column 577 in <anonymous function: createReader>() in http://game.gronenland.org/client/ipad/js/allinone.js:
b(y(a,c))
called from line 1447, column 759 in <anonymous function: init>(b) in http://game.gronenland.org/client/ipad/js/allinone.js:
b()
called from line 1469, column 536 in <anonymous function: createReader>(a, b, c) in http://game.gronenland.org/client/ipad/js/allinone.js:
a.init(function(){b(y(a,c))},c)
called from line 1303, column 143 in <anonymous function: onDownloadCompleteHandler>(a, b) in http://game.gronenland.org/client/ipad/js/allinone.js:
zip.createReader(new zip.BlobReader(this.oBlob),function(a){a.getEntrie s(function(a){this.iTotal+=a.length;a.each(this.ex tractFileReference)}.bind(this))}.bind(this),this. onErrorReference)
called via Function.prototype.apply() from line 44, column 811 in <anonymous function>() in http://game.gronenland.org/client/ipad/js/allinone.js:
var f=c.apply(this,
called as bound function from line 1301, column 967 in <anonymous function: updatePackage>() in http://game.gronenland.org/client/ipad/js/allinone.js:
this.status===
called from unknown location in program code:
/* no source available */