recreateUI destroys tab panel form in Web Client?

I have a form with a tab-panel with 4 tabs. After loading additional form elements using the
solution model, I perform a controller.recreateUI. After this call, the active tab-panel form
is ‘destroyed’: It’s contents disappear and the tab-header becomes disabled. I can navigate
to the other tabs, but I cannot re-select the destroyed tab.

If I select another tab-page and execute another recreateUI, that page is destroyed/disabled too.

I see this behavior only in the webclient. I recently upgraded to Servoy 5.2.8. In 5.2.7 this problem
did not exist.

Is this behavior a (known) bug?

those tabs are design time tabs? or are you adding those at runtime?

If you have a sample case for this, please make a case and attach the sample.