splitbrain / dokuwiki-plugin-captcha

Use a CAPTCHA challenge to protect DokuWiki against automated spam
http://www.dokuwiki.org/plugin:captcha
GNU General Public License v2.0
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Errors after failed login #129

Closed annda closed 2 years ago

annda commented 2 years ago

If I enter wrong login credentials, captcha check fails with the message Sorry, but the CAPTCHA wasn't answered correctly. Maybe you're not human at all?

Sometimes this does not happen at the first failed attempt, but the second or third consecutive one.

Debugging shows me that in those cases \helper_plugin_captcha::retrieveCaptchaCookie returns false, because it does not find a cookie file. A cookie does exist, but it has a different name.

Logging in with correct credentials does not seem to be affected.