Forum

[NewiPhoneDeveloper]

Hello,

In my latest project I'm using an NSMutableArray, but when I try to replace an object the app crashes (TERMINATING_DUE_TO_UNCAUGHT_EXCEPTION).

- (void)ThisFunctionReplacesAnObject {
    [nameOfMyArray replaceObjectAtIndex:0 with Object: @"newObject.png"];
}

The NSMutableArray is declared in the .h file and released in .m (dealloc method).

What am I doing wrong here?

Thanks in advance