Lumen flashing lights when open a second viewport with wireframe view

When I open a second viewport and use wireframe view and Unlit (only with thes view) Lumen starts to go crazy! The lights go intermittently and the scene is no longer lit properly. The effect is clearly seen in the “Lumen Scene” view. The wireframe vision even with a single view does not behave correctly, for example in a Top View all the assets are not clear: it is necessary to hide the plane above them.