System.NullReferenceException

[ian]

My backup has just had the first ever error in the system itself. It is System.NullReferenceException: Object reference not set to an instance of an object at System.Windows.Forms.DisplayInformation.get_BitsPerPixel()

An unhandled error dialogbox appeared. I have the trace if someone can interpret it.

Also, all my Tasks have disappeared. from the Task list

Can anyone help me diagnose this?

Thanks
Ian

[cobian]

The first error: no idea, but try changing the Advanced graphic settings in Settings-Advanced.

About the second problem: I guess the engine is not running. Close the interface and start the application (os the service, is it is installed as such)

[ian]

Thanks. I'm wondering if the first problem was caused by a lack of system resources. I can't be more specific, but the PC is low on memory yet the actual error message does not really support this theory.

I restarted the program and everything returned to normal and it seems be working properly again.

[cobian]