Hi Dave,

I apologize, I don't mean to waste your time.

The code I posted is all the code, there's nothing else.

I added the warn inside the while loop and it does not print. I had done something similar, using print instead of warn, which is how I (thought I) knew it was never entering the loop

As I said, it works perfectly when run independently of the large script. It stops working when I add it to it

Thanks

In reply to Re^4: Cannot work on second file after reading first file. by 1straw
in thread Cannot work on second file after reading first file. by 1straw

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