How can I troubleshoot my Xamarin app?
To troubleshoot your Xamarin app, start by checking the output logs for any errors. What specific issue are you facing?
I'm getting a 'NullReferenceException' when I try to access a variable.
A 'NullReferenceException' usually means you're trying to use an object that hasn't been initialized. Can you share the code snippet?
Sure, here it is: myObject.DoSomething();
but myObject
is null.
It looks like myObject
is not being instantiated before you call DoSomething()
. Make sure to initialize it properly.
Thanks! I'll check that out.
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