Thanks for quick response…
I saved and activated the snippet so it only runs on the frontend but unfortunately it broke every front end page.
I also tried run once which had no effect.
Fist part of error code:
`Fatal error: Uncaught Error: Class ‘Request\Server_Request_URI’ not found in /………./../……/……./……../………./…../plugins/code-snippets/php/snippet-ops.php(469)