A white circle is reflected in the camera, when activate reflective probes

The problem arose when the room was created and the lighting settings were set up.
A white circle is reflected in the camera.
If I hide the reflection probe, the white circle also disappears, but I want to use the reflection probe, so I think the cause is related to the reason, but I am not sure what the cause is.
Please let me know if you know the cause of this problem.[205733-無題.png|205733]