Working an a project for a customer with the last version of MDX Apps downloaded from Citrix Web Site, we are facing an issue.
In fact when a user open ShareFile the screen is blank and Add an account is grayed:
The customer was using 2 MPX 5500 with the last firmware version from December 29: version 11.1 Build 51.21.
As I have updated my VPX to the same Firmware I got the same issue.
The solution for my lab was to downgrade to Build 11.0-64.34, need to check that with my customer on next Monday 😉
Note: Those information are provided based on my own experience.