Constant "CommandBuffer: temporary render texture not found while executing (SetRenderTarget color buffer)" warnings when using custom editor tools with Scene view interaction

Reproduction steps:
1. Open the attached “IN-122233.zip” project
2. Open the “Cylinder” Scene
3. From the top bar open Tools > UV Editor > Open Window
4. Drag the Cylinder from the Hierarchy into the UV Editor window
5. Press the “Tris” button on the UV Editor window
6. Observe the Console

Expected result: No warnings
Actual result: “CommandBuffer: temporary render texture not found while executing (SetRenderTarget color buffer) warnings are constantly shown (reappears when cleared)

Reproducible with: 6000.3.0a2, 6000.3.0b8, 6000.4.0a3
Not reproducible with: 6000.0.61f1, 6000.2.10f1, 6000.3.0a1

Reproducible on: Windows 10 (user reported), Windows 11
Not reproducible on: no other environments tested