Hello. I'm running ISPConfig httpd server version 3.0.5.4p9 on a CentOS 7.2 x86_64 server. I'm trying to write some apache directives in the Apache Directive field in ISPConfig, and I realized that there is a 138 char limit. If the string that you write there is bigger than 138, the .vhost file is not updated. Here is an example that works (string with 136 characters): ProxyPassReverse /somestring http://www.some.website.com/string/...ing5/6string/7string/8string/string9/string10 Here is an example that does not work (string with 146 characters): ProxyPassReverse /somestring http://www.some.website.com/string/...ng/7string/8string/string9/string10/string11/ I don't know understand why this is happening, I have ispconfig version 3.0.4.3 in another server (CentOS 6.4 x86_64), and in that version of ISPConfig this works ok. Any help would be very well welcomed. Kind regards, Ricardo Vilhena