I am purshase a theme and with is theme ACADP get error

Hello
I have Purshase a theme and want also to use you modul ACADP
but it seems that i get error in the list you can see the pictures and the slider but on the right site the adress and maps are not working
shows error like Notice:

Trying to get property of non-object in wp-content/plugins/advanced-classifieds-and-directory-pro/public/partials/listing/acadp-public-listing-display.php on line 206

Notice: Undefined property: WP_Error::$slug in wp-content/plugins/advanced-classifieds-and-directory-pro/includes/functions-acadp-permalinks.php on line 64

Notice: Undefined property: WP_Error::$name in wp-content/plugins/advanced-classifieds-and-directory-pro/includes/functions-acadp-html.php

would it be easy to fix this ?

thanks