Diggy encounters many interesting quests while exploring Egypt, but definitely the most problematic ones are the “curse-quests”.
Each Egyptian god/dess puts Egypt under a curse & Diggy needs to lift the different curses by completing all quests given by each god/dess & their priest/ess.
Bastet is the 5th goddess in line (Anubis - Isis - Horus - Sobek - Bastet).
You are able to lift Bastet's curse "Black Cat On The Road" when you complete all the quests from Bastet & her priestess.
You do not need to pay attention to the quest "Black Cat On The Road".
Just make sure you complete all other currently available quests.....after all quests in Bastet's questline are completed....the quest "Black Cat On The Road" will be completed, the quest window will disappear & therefore Bastet's curse will be lifted.
Have you checked out the relevant Wiki pages, quests, maps, videos, guides, walkthroughs & hidden gifts
MAP - All Bastet's maps
VIDEO - All Bastet's videos
Mines, Maps & Videos