None: Error occurred localizing error message for Artist credit. Check brackets. Unable to do maketext on: Artist "MIRAI records - 相対性理論 / やくしまるえつこ [Official]" is unlinked, please select an existing artist. You may need to add a new artist to MusicBrainz first.
If the message contains brackets you may need to escape them with a tilde. at /home/musicbrainz/carton-local/lib/perl5/HTML/FormHandler/I18N.pm line 18.
  File "ArtistCredit.pm", line 40, in HTML::FormHandler::process
    if ($artist_id && $name)
  File "Controller.pm", line 202, in MusicBrainz::Server::Controller::edit_action
    $form->process( params => $merged );
  File "EditRelationships.pm", line 351, in MusicBrainz::Server::Controller::Recording::edit_action
    return $self->$orig($c, %opts);
  File "Create.pm", line 94, in Catalyst::dispatch
    edit_rels   => 1,
  File "Server.pm", line 388, in MusicBrainz::Server::__ANON__
    $c->$orig(@args)
...
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