The WebOPAC is not available every night between 10:55 pm and 11:55 pm.
Trouble shooting WebOPAC
There can be several reasons when you can not access our webOPAC:
Cookies are disabled and the security level is set to high
a Pop-Up-Blocker is enabled and inhibits, that the webOPAC can open in a new window
the Browser is not updated
JavaScript is disabled
with the new web browser Mozilla Firefox 3 Problems with SSL-certificates can happen, because the certificate of our webOPAC is not included by default in Firefox 3
Opening hours
with service Mo - Fr: 8 am - 5 pm
restricted service Mo - Fr: 8 pm - 10 pm Sa: 10 am - 6 pm