Materials in evee turning purple

Support Materials and Textures
1

untitled
untitled960×540 252 KB
you can see in the picture my world background is meant to be solid blue color but has turned purple. This happens to the freestyle line sometime. Any fix or something I’m not doing right? By the way I’m not using any textures just solid color

2

Can you share a screenshot of World material nodes?

3

Screenshot (113)
Screenshot (113)1346×459 75.4 KB