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Re: can't use certain hashnames when traversing a slightly complex hashby choroba (Prior) |
| on Jan 06, 2013 at 12:27 UTC ( #1011880=note: print w/ replies, xml ) | Need Help?? |
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Perl is trying to run a method. It means there is somewhere without the curlies around $key. Moreover, the $key does not contain a string, it is a hash reference. Post the real code that causes the error.
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