i have a problem with the webapp and php7 fpm.
When i try to connect to my url http://xxx.de/webapp there comes an apache error 500.
The apache log files shows the following errors:
[Wed Jun 21 20:58:27.997753 2017] [core:alert] [pid 11144] [client xxxx:xxxx] /usr/share/kopano-webapp/.htaccess: Invalid command 'php_value', perhaps misspelled or defined by a module not included in the server configuration
try many things to fix this, but nothing helps.