Moving map Win11 PC aircraft disappears a lot

I have Windows 11 PC with latest OS and MSFS updates with latest Navigraph 8.35.0 build Build: 9461833512. My aircraft too many times does not show on moving maps. I have latest simlink and it was running. Both MSFS and Navigraph are both on same PC. Meanwhile I have LittleNavMap v3.0.9 during the same instances my aircraft always shows up. I have Moving maps auto start and auto follow both turned on. Is there something else I should check?

Even though simlink shows logged in ok I backed up and deleted the ‘navigraph’ folder per reset instructions and my aircraft still does not show. My aircraft does usually show up after a Windows initial boot and MSFS. But does disappear on subsequent flights. I use LittleNavMap for totally different reasons than Navigraph (awesome program!) and my aircraft always shows up. Very strange.

[2024-08-04 03:33:08] [1.1.34.2901] [INFORMATION] Configuration (Simlink) file or folder is missing. Recreated!
[2024-08-04 03:33:12] [1.1.34.2901] [INFORMATION] OIDC_refresh_tokens_CALL
[2024-08-04 03:33:12] [1.1.34.2901] [INFORMATION] OIDC_start_hybrid_flow_CALL
[2024-08-04 03:33:21] [1.1.34.2901] [INFORMATION] OIDC_authorization_code_flow

Thanks