# Pastebin n2HLdObT
Use of uninitialized value element{'cave'} of type Any in string context.
Methods .^name, .perl, .gist, or .say can be used to stringify it to something meaningful.
  in sub  at /Users/fernando/.rakudobrew/versions/moar-2019.07.1/install/share/perl6/site/sources/601FCD593FB9E3516D01DEC75A0701669B7D0ABE (Whateverable) line 50
Use of uninitialized value element of type Any in string context.
Methods .^name, .perl, .gist, or .say can be used to stringify it to something meaningful.
  in method get-wiki-link at /Users/fernando/.rakudobrew/versions/moar-2019.07.1/install/share/perl6/site/sources/601FCD593FB9E3516D01DEC75A0701669B7D0ABE (Whateverable) line 145