This software error message appears for each option selected in Label Creator. I am able to create a new template but when 'save' is selected, again the error message appears. Please advise.
Software error: Can't use string ("-1") as an ARRAY ref while "strict refs" in use at /usr/share/koha/intranet/cgi-bin/labels/label-edit-template.pl line 120. For help, please send mail to the webmaster ([no address given]), giving this error message and the time and date of the error.
You should have an error in your Koha log file, do you have access to it?
The co-op fixed this. To summarise: The log file included "Table 'koha_library.creator_layouts' doesn't exist" It seems that labels_upgrade.pl did not run successfully during an upgrade back in the mists of time and updatedatabase.pl does not check its exit status. As a consequence, patroncards_upgrade.pl did not run successfully either. The database structure has been fixed by reading those and kohastructure.sql and now the label creator does not produce this error. I will mark this as FIXED and leave it up to others to decide whether it's a bug that updatedatabase.pl doesn't check the exit status of extra upgrade scripts.