Dolly and Track Stopped Working

Hello,

I was happily rigging my character when ctrl middle click and shift middle click stopped operating. I restarted the program, didn’t fix the problem. Restarted my computer, launched Blender and that did fix the problem either. I made a new file, everything worked fine. Open the character rig file and the problem is back. I must have hit some strange key combination or something. Anyone have any insight into what this might be?

You help is greatly appreciated.

Thanks

Stephen

Figured it out. I went to View>View Navigation>Reset Zoom and that did it.

Stephen