Last week there was the missing card you buy from the store this week I can’t disenchant all extra copies of troops?
You click on a card,
Press disenchant all extra copies of all troops,
It “try’s” to do it and says “there was a problem disenchanting all your troops. Don’t worry, no troops or souls were lost in the process”
Another issue I’ve found is sometimes after disenchanting a single troop all the cards in the background shuffle and freezes when you go back to the troops page, have to press B and then reload troops page.