in reply to Non existent Hash and error"not a hash refernece at perl line"
Post the hash you are using. so we can help you better.
From the error message you posted, it seems you are trying to access a data structure as hash reference, but it doesn't hold a reference to a hash.
It might be useful to dump your data structure to figure out what it actually is.
use Data::Dumper; print(Dumper($datastructure));
Post us the output of the Dumper() here and tell hash which part you are trying to access.
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