Hello,
I created 2 new themes, both with the "classic" theme as parent. Multistore is enabled and each store has its own theme.
The first theme loads modules from the second theme and not from the classic theme, and sometimes the second them load some modules from the first theme .
For example for the first theme (store 1) with the "chrome dev tools" I get this :
<!-- begin module:ps_featuredproducts/views/templates/hook/ps_featuredproducts.tpl --> <!-- begin C:\wamp64\www\presta/themes/custom2/modules/ps_featuredproducts/views/templates/hook/ps_featuredproducts.tpl --> <section>...</section> <!-- end C:\wamp64\www\presta/themes/custom2/modules/ps_imageslider/views/templates/hook/slider.tpl --> <!-- end module:ps_featuredproducts/views/templates/hook/ps_featuredproducts.tpl -->
Theme 1 :
parent: classic
name: custom1
display_name: Custom1
Theme 2 :
parent: classic
name: custom2
display_name: Custom2
DEV Mode : enabled
Prestashop version : 1.7.6.7
Tested on other installation with the same issue.
Thanks