Re: Common Causes for "Modification of a read-only value attempted"


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Re: Common Causes for "Modification of a read-only value attempted"

by techcode (Hermit)

on Jul 15, 2009 at 10:59 UTC ( #780254=note: print w/replies, xml )

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in reply to Common Causes for "Modification of a read-only value attempted"

I've been trying to figure what is going on, as I was getting this error - but wasn't modifying anything that's static.

Turns out - in an array assignment I missed the comma , between two undef's. Such as:

my @array = ('something', 'whatever', undef, undef
             undef, 'foo', 'bar', undef);
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Comment on Re: Common Causes for "Modification of a read-only value attempted" Download Code

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