3.7.3 just not working (using without woocommerce)

The latest FPD version 3.7.3 is just not working at all if using without woocommerce. (Everything after post title disappears)

Test FabricJs version 1.6.7 "On" ==> Not working

Test FabricJs version 2.+ "On" ==> Not working

JQuery No Conflict Mode "On" Was "Off" In Version 3.7.2 ==> Not working

Theme used "Storefront"

I even made test with "twenty fifteen" wp theme, with no plugins just FPD and same result, everything after post title disappears.

Regards

Y. Berrada