problem in login after update to 5.18

Hi everybody, anyone having problem with log in to your router OS after upgrading to 5.18? I can not login to my router OS after upgrading to 5.18 I know it’s sounds crazy but what the hell?!!! What should I do if I can’t log in, should I install the OS again or what? Going crazy man help..

Did you try mac winbox as well?

If you still can’t get in, simply netinstall (don’t keep old config), then once you are in, import your backup script. 5 minutes and you are done.