I have changed the side bar to full width by doing WordPress Dashboard Appearance > Customize > Dokan > Store Page
But the side bar still exist and there is vendor contact form by default.
I have already disabled show contact form on store page you may check it here https://prnt.sc/11697m4
Also I have removed all the content from dokan widget in widget section of my website you may check it here https://prnt.sc/11699ef
Also I have disabled theme side bar you may check it here https://prnt.sc/1169a8k
Now if I enable theme store side bar its shows blank sidebar but it is not changing to full width if I disable theme store side bar from Dokan setting it shows vendor contact form.
I have already contacted the Dokan Plugin developer they said that my theme is overwriting the dokan file and contact the theme provider
here is the link of my website which you can check https://www.dawayr.com/store/yemeni-store/ Please do the guide me if I have missed some of the setting I have also shared the login credential