When we try to edit Sale stage sales_stage_dom dropdown menu in Czech by deleting some of them all looks ok after save, but all the items recreate after a while (reappearing in english).

We edited the menu in english and it is fine, only the items we want are there.


This is an instance specific issue, we tried the same in a fresh install and there it works fine. I thought it may be because some fo the opportunities already are set to the stages we are trying to delete but no, that was not the case, none of the opportunities in the system is set to either of the stages we want to remove.

do you have any hints ?

thanks,
jirka