Merge branch '6829-improve-error-message-no-init-script-we-quit-here' into 'develop'

Resolve "Improve error message - No init script, we quit here"

Closes #1988 and #6829

See merge request ispconfig/ispconfig3!1988

Author: Till Brehm

server/lib/classes/system.inc.php

@@ -2161,13 +2161,13 @@ function _getinitcommand($servicename, $action, $init_script_directory = '', $ch
     }
 
 		if($full_init_script_path == '') {
-			$app->log('No init script, we quit here.',LOGLEVEL_WARN);
+			$app->log('No init script for: '.$servicename.' with action: '.$action.' and path: '.$init_script_directory.', we quit here.',LOGLEVEL_WARN);
 			return false;
 		}
 
 		//* Check init script
 		if(!is_file($full_init_script_path)) {
-			$app->log('Init script '.$full_init_script_path.' not found',LOGLEVEL_WARN);
+			$app->log('Init script '.$full_init_script_path.' for '.$servicename.' not found',LOGLEVEL_WARN);
 			return false;
 		}