Can't get captcha to work with LDAP as backend
After getting the websites to work and get LDAP to run as configuration backend I wanted to change the backend for the captcha from Apache::Session::File to Apache::Session::LDAP.
I configured the system like shown on the screenshots. The ldapBindDN and ldapBindPassword are used for the configuration backend to so they are workling. I even tried ldapBindPassword as {SSHA}xxx and in clear text, but I would prever if the {SSHA} would work. However the effect is that instead of the captcha I get the image broken icon and nothing is written into the ldap. The nginx error_log shows only the warnings about the demo accounts.