[Koha] Tagging in the OPAC Error

[herrkandera]

Dear all,

We have a fresh Koha v 3.01.00.061 install. When we try to add new tags 
in the OPAC following errors appeare:


Error! Illegal parameter 'newtag202 | 06 | 01.01 | 01.02 | 1.13.C | 06'.
Error! Illegal parameter 'newtag2061 | 06 | 1.13.C | 01.00 | 16'.
Error! Illegal parameter 'newtag1185 | 19'.
...

Of course TagsEnabled, TagsInputOnDetail, TagsInputOnList, 
TagsShowOnDetail and TagsShowOnList are on. TagsModeration is off for 
the moment.

Has anyone a hint how to solve this?

Thank you,
Stefan