You should test what the findInLine() method returns BEFORE trying to use it.
Save the value in a variable and test it.
Type: Posts; User: Norm
Re: Exception error display with one input and not the other
You should test what the findInLine() method returns BEFORE trying to use it.
Save the value in a variable and test it.
Re: Exception error display with one input and not the other
Please post the full text of the error message so we can see what the problem is and where it happened.