The sample code I provided is fewer than 100 lines including the sample hash initialisation. That is less than the line containing the error according to your error message so I can't easily tell where the error is happening. Perhaps you'd like to modify the data in my sample code to reproduce the error then post that?

True laziness is hard work

In reply to Re^5: Setting up conditional check for printing out keys from array/hash ref by GrandFather
in thread Setting up conditional check for printing out keys from array/hash ref by JaeDre619

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