PPtr cast failed when dereferencing! Casting fomr DefaultAsset to Sprite!

I was normally working on my project and when I clicked play this error appeared, it was no happening before and I haven´t upgraded the version of unity or anything like that, it just appeared. I searched on the forums and people said that this type of error appeared when they changed a variable type, but I dind´t change anything, the project was working fine a few hours ago.

When click on the error it drives me to "Packages" > "Rider Editor" > "Rider"

Any idea? Please this is giving me a headache

EDIT: I removed the Rider IDE from unity and now the error changed to:

PPtr cast failed when dereferencing Casting from Texture2D to Sprite", when click the error it drives to an image I have in my assets, but the image has the texture type set to "Sprite(2D and UI)


EDIT 2: SOLUTION FOUND! Deleting the Library Folder from the Project, when project whas reopened it worked fine

 

I only cleared my temp file, and the error disappeared.