I have installed the new files of Links SQL 1.13, but the "validate links" does not work, I get the software error: Can't parse template. Reason: at Links/DB_Utils.pm line 213.

What's wrong? I have installed the new files while 2 records have been added, but I can't validate them now. May that be the cause of the error? Even if I install the old files, the same error appears, although before the new files everything worked fine. Please help...