I have a dokuwiki installation since several years. Up to now without any problems. Today I realized, that I can not login anymore, not to the main wiki, nor to the farm animals. The errormessage is:
Sorry, but the CAPTCHA wasn't answered correctly. Maybe you're not human at all?
I tried with several browsers (Firefox, Google Chrome, Chromium), and different internet connections. How can I deactivate the captchas in the config files, that I can log in again?
Greetings and thank you very much