WordPress Permalink Problem – Help To Solve It In Prestashop

PS version 1.6.1.2
WP version 4. 3. 1
WPPS module version 1.5

Main URL https://www.knoticalbutnice.co.uk
Blog URL https://www.knoticalbutnice.co.uk/Blog

Module is working fine inserts my posts at the bottom of the home page

My problem is with the permalink from WordPress. they don’t work

this link works : https://www.knoticalbutnice.co.uk/blog/?p=110

but this one doesn’t : https://www.knoticalbutnice.co.uk/blog/nautical-look

Once I enable a permalink in wordpress backend it gives me error 404 page of prestashop.

So I have turned off permalink in Wp back office and the blog is fine but access the blog from prestashop and the permalink is still there, how do I get rid of it