Workaround:
- open the mbox-File in any Editor - search for "*=" - replace iso-encoded MIME-fields 'name*' and 'filename*' by plain text, removing the asterisk: name*="iso8859-15''Autobahngeb%FChrjpg%2Ejpg" -> name="Autobahngebuehr.jpg"
Workaround:
- open the mbox-File in any Editor ="iso8859- 15''Autobahngeb %FChrjpg% 2Ejpg" ebuehr. jpg"
- search for "*="
- replace iso-encoded MIME-fields 'name*' and 'filename*'
by plain text, removing the asterisk:
name*
-> name="Autobahng