Re: I dotn understand this error
- From: anno4000@xxxxxxxxxxxxxxxxxxxxxx
- Date: 19 Mar 2007 21:41:33 GMT
Î Î¯ÎºÎ¿Ï <hackeras@xxxxxxxxx> wrote in comp.lang.perl.misc:
Yakov <iler.ml@xxxxxxxxx> wrote in comp.lang.perl.misc:
On Mar 19, 5:58 am, "Î?Î¯ÎºÎ¿Ï?" <hacke...@xxxxxxxxx> wrote:
Wehn i try to run my script i get this error:[snip]
[Mon Mar 19 11:49:06 2007] index.pl: Use of uninitialized value in
concatenation (.) or string at (eval 17) line 43. Content-Type: text/
i llok at line 43 but cant un derstand what the problem.
Do you see anything wrong?
Which line is line 43 ?
None of the code lines. It's line 43 of eval 17.
This is what i dont understand... when i see line 43 i opne index.pl
and look at line 43 but this isnt the problem line as it seems....
Can you plz explain?
Please use complete English words.
It means the offending line isn't in the source code.
Some part of the source is compiled and/or run as a string eval. That
means, a Perl program is built in a string and immediately compiled
and executed by the eval() function (perldoc -f eval). A warning was
generated in that process, in line 43 of the eval'ed program. The
other thing the message tells you is it was the 17th (string-) eval
during the run of the program.
Unfortunately, nothing more can be concluded from the error message.
BTW, that's another reason to avoid string eval if possible.
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