What could be the conflict?

Question

Unity

Now I'm setting up ads and turned on the ADS service, updated it to the latest version, and then it started, after each saving the script, that is, compiling, I get a bunch of errors like

spoiler

GUID [a57001d8537db4c53baadfb9b6737e1f] for asset 'Packages/com.unity.ads/Editor/Resources/Landscape.png' conflicts with:
'Assets/Editor/Resources/Landscape.png' (current owner)
We can't assign a new GUID because the asset is in an immutable folder. The asset will be ignored.

GUID [479bd169843eb40d1895a9252c57e271] for asset 'Packages/com.unity.ads/Editor/Resources/LandscapeMon.png' conflicts with:
'Assets/Editor/Resources/LandscapeMon.png' (current owner)
We can't assign a new GUID because the asset is in an immutable folder. The asset will be ignored.

GUID [6c9acc1f9cd7248fdb7d40b8d300be76] for asset 'Packages/com.unity.ads/Editor/Resources/Portrait.png' conflicts with:
'Assets/Editor/Resources/Portrait.png' (current owner)
We can't assign a new GUID because the asset is in an immutable folder. The asset will be ignored.

there is no com.unity.ads folder in the Packages folder, Assets/Editor/Resources/Portrait.png is there, but how can they conflict if there is, but it doesn’t exist ....
I already tried to delete the version, reinstall it, anyway, after compilation they fall out these errors, but the game starts up normally and works, why is it so ???