Re: (Fwd) Can't use an undefined value as an ARRAY reference at /usr/local/lib/perl/5.14.2/DBI.pm

On 28/09/2013 12:17, Tim Bunce wrote:
> ----- Forwarded message from Yonatan Sisay <[email protected]> -----
>
> Date: Sat, 28 Sep 2013 01:25:04 -0700
> From: Yonatan Sisay <[email protected]>
> To: [email protected]
> Subject:
>
>     Greetings,
>     I have been having an issue with DBI. I installed a web system called KOHA, and in the middle of it all,
>     this library started having some issues. Here is how it shows the error.
>     Can't use an undefined value as an ARRAY reference at /usr/local/lib/perl/5.14.2/DBI.pm
>     I have tried re-installing the library and it doesn't seem to fix that. Could it be another library that
>     is causing the issue?
>     Thank you for your time, and I will be waiting for your reply.
>     --
>     Yonatan Sisay Gebregiorgis
>     CloudX Support and Development Team
>     [1][email protected]
>     [2]www.cloudxdpo.com
>     [3]Inline image 1
>
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>     1. mailto:[email protected]
>     2. http://www.cloudxdpo.com/
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> ----- End forwarded message -----
>

I answered a similar question at 
http://www.mail-archive.com/[email protected]/msg34804.html a few weeks 
ago but the op never came back to me/us.

I see in the Change log for 1.620:

=head2 Changes in DBI 1.620 (svn r15300) 25th April 2012

   Modified column renaming in fetchall_arrayref, added in 1.619,
     to work on column index numbers not names (an incompatible change).
   Reworked the fetchall_arrayref documentation.
   Hash slices in fetchall_arrayref now detect invalid column names.

Notice the "incompatible change".

I vaguely recollect this change. Does 1.618 work for you? Can you find 
the code which called fetchall_arrayref and show us it as I don't use Koha.

Martin
-- 
Martin J. Evans
Wetherby, UK