Exception 0x800700B7 "Cannot create a file when that file already exists."

[Feofilakt]

"Code pack" works properly with magnetometer on 2 of our devices, but on third tablet it produces an exception (row 698 in Sensor.cs):
System.Runtime.InteropServices.COMException: "Cannot create a file when that file already exists. (Exception from HRESULT: 0x800700B7)"
I'm trying to find out why it's happening or what is especially with this tablet, but not succeed yet.

[contre]

Any additional info for debugging this?

[Feofilakt]

I'd not been able to fix it and just did exception handling. Don't know if we even have that tablet now. I will add comment if somewhen stumble upon this bug again.

[garylin04]

I meet a same problem at code SensorManager.GetSensorsByTypeId()

Tracke the error ,find the COMException is fail at Sensor.cs SnativeISensor.SetEventSink(this)
Any solution can reslove ??