Aktualisierung fehlgeschlagen: Das Paket konnte nicht installiert werden. PCLZIP_ERR_BAD_FORMAT (-10) : Invalid archive structure
Mar 31,2017 AT 11:43AM - 4 years ago -If you are unable to do autoupdate, you can go to codecanyon your account > download and get the latest eventon version as zip file. Then you can go to your website, deactivate old eventon install new one and activate and delete old eventon. In order to update eventon to latest version. This link further explains it.