<When adding blank fragment room db arrows appear>...

# stackoverflow

[user]

When adding blank fragment room db arrows appear
I have a drawer layout with 3 menu points.

https://i.stack.imgur.com/VCusK.png▾

Now i d like to add a 4th one. For this one i also need a new fragment. now when i try to create a new blank fragment and then try to run the app i get the following errors:

https://i.stack.imgur.com/uLoq0.png▾

Before adding the blank fragment everything worked fine. My worker, my room db stuff, everything. but somehow adding a new...