Does it make sense to translate such phrases? patrons.pref#MaxFine# [% local_currency %]. Maybe it makes sense not to add this to the translation?
Or %s/cgi-bin/koha/opac-registration-verify.pl?token=%s
Please report each separately. I don't think the first is a big problem and removing it would be more problematic. We translate system preferences as sentences, so having a part/end of the sentence missing would not be helpful. Sometimes we need to be able to move words between the different parts as grammar can vary. The second we could try to avoid.