Custom Product Tabs not displayed

Hello,

Since few weeks I get a trouble with Custom Product Tabs on my website. Before the plugin was working awesomely.

Custom tabs are not displayed anymore on my products pages. There is no synchronization between the plugin and my products. It’s just like the plugin is invisible but the content inside the plugin and the products are still there.

– I’ve tryied to delete an re-install the plugin.

– I’ve tried to create a Product Tabs with “Test” as title and “Test” as content and it’s not working.

– I’ve tried to import Custom Product Tabs with WPAI.

Have you already encounter this issue and know how to solve it?

All the best,

Florian