Warnings during installation
PHP Warning: copy(/etc/mailman/virtual_to_transport.sh): failed to open stream: No such file or directory in /tmp/ispconfig3_install/install/lib/installer_base.lib.php on line 579 PHP Warning: chgrp(): No such file or directory in /tmp/ispconfig3_install/install/lib/installer_base.lib.php on line 580 PHP Warning: chmod(): No such file or directory in /tmp/ispconfig3_install/install/lib/installer_base.lib.php on line 581
(I have no mailman installed.)