of course you will get that error again - we did nothing to prevent or silence it. the question is what is printed before the error...i.e. what is line when cause error...
If you can't explain it to a six year old, you don't understand it yourself, Albert Einstein
How to Ask Questions The Smart Way: link and another link
Create MCV example
Debug small programs
How to Ask Questions The Smart Way: link and another link
Create MCV example
Debug small programs