I am testing Joomla! 4.0.0-beta7 at the moment and I ran into the following problem:
If I use the SP Pagebuilder-Editor inside an article I get an error.
This is a menu item "PageBuilder page" that works fine:
https://j4.ke-server.de/about
This is a menu item "Single Article" with the PB used as editor inside the article:
https://j4.ke-server.de/test
Joomla! 4.0.0-beta7
SP Page Builder Pro Version: 3.7.9 (Production mode off)
Setting Value
PHP Built On Linux ke-server.de 4.4.0-1127.18.2.vz7.163.46 #1 SMP Fri Nov 20 21:47:55 MSK 2020 x86_64
Database Type mysql
Database Version 5.7.33-0ubuntu0.16.04.1
Database Collation utf8_general_ci
Database Connection Collation utf8mb4_general_ci
Database Connection Encryption None
Database Server Supports Connection Encryption Yes
PHP Version 7.4.16
Web Server nginx/1.18.0
WebServer to PHP Interface fpm-fcgi
Joomla! Version Joomla! 4.0.0-beta7 Beta [ Mañana ] 2-February-2021 19:23 GMT
User Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:89.0) Gecko/20100101 Firefox/89.0