I tried to convert some categories into tags, but it doesn't work. I get this message: Uh, oh. Something didn’t work. Please try again. Copying doesn't work either.
Please help me out, since I have to convert about 70 categories. It's quite a lot of work to do manually.
And... is this support forum being checked regularly: the last serious question was from 3 months ago, but the developer didn't answer yet.