Hey all. I've been having this issue a week and I'm thinking I'm the only one since no one else seems to be mentioning it. I've been attempting to get as many territories possible by using as many papal bulls as I can. However, for the past week, any time I click combine, the number decreases by one, but the cooldown timer never activates. It's not just papal bulls, any other mnemonic I have will not activate. I've tried using both Chromium and Firefox and I'm having the same issue. When I reload the page, the number of mnemonics I have resets, so its not like I'm losing any of them, but they just won't activate. A little frustrating to be honest.
Look forward to hearing back from anyone about this issue. Cheers!