Which is the error you get? Since the composer save a full html, could be a block at your provider side. Or could be a JS error, you can try to see it with the Crome console pressing ctrl-shift-I and looking at the console tab.
Stefano.
The buttons are all nit clickable. I would check later the console. Thanks for quick answer.
Hi,
could see a screenshot here: https://prnt.sc/r2iasz and i get 21 Errors in Console. Do you have a solution?
Hi I need to see the errors. What I can see is an incomplete page load.
If you want contact me at stefano [at] thenewsletterplugin.com to setup a debug session.
Probably here is a block or a conflict with another plugin.
Stefano.
Send a mail to you. Have try to deactivate Plugins without succes.
Stefano solved it. A scam plugin blockt the loader. I delete it and all is working now. Thanks!