MFD: "View" button

[Goofy]

Hello,
On the MFD, the "View" button for the flight plan does not work. 

But after toggling the view with 2 PFDs (red button between PFD and MFD), then return to PFD and MFD configuration, the "view" button works correctly.

Edited August 14, 2020 by Goofy

[stech]

Have you tried pressing and holding the GCU clear button for a few moments? Then retry.

[Goofy]

I will try that...