hello,
do you still have this issue? if so, all you need is to delete the installed module folder from PrestaShop/modules, then in the BO, go to "Advanced Parameters" -> "Performance" then in the first bloc "Smarty", check the third option for "Compilation of templates" and choose "No" as "Cache" value.
In this way, I beleive your problem will be solved.
Hope it helps.
Best regards, Hiba.