Can't Click Center of Various Knobs

[med11043]

Hello everyone,

 

I am all of a sudden having an issue where I cannot click the center of any of the autopilot knobs (i.e., cannot click center of HDG to sync, center of speed to switch between MACH/IAS, center of Baro knob to set STD, etc.) I can click the left side (-) or right side (+) to adjust the values up or down (or use the scroll wheel on my mouse), but I cannot click the center of the buttons (the cursor will not change to a plain "hand" symbol without the plus or minus sign.)

 

This is strangely happening in both the ERJ v2 and the E-Jets v2 products.

I haven't made any recent changes that I can think of that would affect this.  Does anyone have any idea what might be going on?

 

Thanks