Hi. I've confused. I've a server that ispconfig 3.1.1p1 installed. I'll try update it by ispconfig_update.sh script and It show this error: This software cannot be installed on a server wich runs ISPConfig 2.x. Can I update 3.1.1p1 to next version? Thanks
Most likely you created a folder /root/ispconfig which is typical for ISPConfig 2 systems and therefore, the installer rejects to update your system. remove or rename that folder.