I am using Page Builder (V2.4.9 for now) for more than 1 year on our site without any problem.
But since I updated Woocommerce from :
Woocommerce 2.5.5
to
Woocommerce 2.6.2
No more PageBuilder Tab in page or post creation or edit page !!!
I tried to deactivate woocommerce 2.6.2 and PageBuilder is back to normal behavior.
Clearly, there is a compatibility problem here.
Is this a known problem ?