accordeon-tab bug in article

Hi, i'm using Page Builder CK Version 2.4.7 on latest Joomla, php7.2. Using tab or accordion is no problem using a module, but when using it in a article it is not working, all content is shiftet, f.e. in tab 1 is the content of tab 2, in tab 2 content of tab3, ect- headline stays correct, tried it with chrome and firefox.

Hi
do you write some special characters in the tab/acc content or title ?
By my side there is no problem here

Can you reproduce the issue every time you use it ? if yes, please send me the steps
CEd