If you got an error from developer console, you might also check how it works for you under Network tab and Fetch/XHR filter. There you can type ‘content-manager’ in a keyword filter to see if you got any response errors
If you got an error from developer console, you might also check how it works for you under Network tab and Fetch/XHR filter. There you can type ‘content-manager’ in a keyword filter to see if you got any response errors