IPS and Antivirus patterns are not really related. Please follow the instructions on Astaro Up2Date Announcements: Faulty IPS pattern blocks all traffic - How to fix it! to update the IPS patterns. The problem is: if the IPS is disabled, patterns don't get downloaded, if you enable it, it breaks the update. Only solution: add exceptions for the rules or disable via command line.
IPS and Antivirus patterns are not really related. Please follow the instructions on Astaro Up2Date Announcements: Faulty IPS pattern blocks all traffic - How to fix it! to update the IPS patterns. The problem is: if the IPS is disabled, patterns don't get downloaded, if you enable it, it breaks the update. Only solution: add exceptions for the rules or disable via command line.