GitLab

In

https://git.ispconfig.org/ispconfig/ispconfig3/-/blob/master/interface/web/mail/lib/lang/de_spamfilter_whitelist.lng

and

https://git.ispconfig.org/ispconfig/ispconfig3/-/blob/master/interface/web/mail/lib/lang/de_spamfilter_blacklist.lng

höchste should be höchste

also there's a difference in line 5

Whitelist: $wb['email_txt'] = 'E-Mail';

Blacklist: $wb['email_txt'] = 'E-Mail Adresse';