I try to use onlyoffice with PHP example API.
I follow this guide to install.
I succeed install document server in address: http://192.168.131.132, here is image of document server:
Then I download PHP code in same server with document server (different port: port 81).
I change config.php like this:
It show me the GUI like this:
I can upload my document to server, like this:
But I can't view or edit my office file. This is error like this:
Please try adding one more GLOBAL to the config.php:
$GLOBALS['EXAMPLE_URL'] = "http://192.168.131.132:81/PHP%20Example/";
If that doesn't help make sure that the permissions are set correctly for the folder with PHP Example. The error couldn't be saved is described here