Strange string added to ADD button

why do i get on the ADD button in a couple of places (property editors and more) a unsusual string with numbers in addition to the words “ADD”?

Are you using hebrew text? It’s the encoded version of: Add שלום; שלום;

yes. I’m using hebrew text.

how can I solve this?

and why under RichText and Headline I get in the brackets repeated again the words richtext and headline with another string?
is it maybe linked to the same problem?

could it be linked to the fact that I copied my db from v13 to v15 ?
so maybe in both examples I showed it gives me these problems?

Hi Linn, unfortunately this is a bug in the CMS, but the good news is that it has been fixed in 15.4 (a release candidate is out on 15th April, and 15.4.0 final is out on 1st May).

The second issue you’ve experienced is with the old dynamic labels (from the v13 AngularJS backoffice), they’ll need to be updated to use Umbraco-flavored Markdown syntax.

I hope this helps.

Cheers, Lee.