Provided by: libsearch-xapian-perl_1.2.25.2-1_amd64 bug


       Search::Xapian::RuntimeError -  The base class for exceptions indicating errors only
       detectable at runtime.


         A subclass of RuntimeError will be thrown if Xapian detects an error
         which is exception derived from RuntimeError is thrown when an
         error is caused by problems with the data or environment rather
         than a programming mistake.