We are not self-hosted- we use RAMP to load the Citrix platform. I'm having this issue where I can get past the RAMP log in- and Citrix looks like it loads, but the sign in window never pops up. I can see the Tessitura logo in the taskbar- but the window is nowhere to be found.
Whenever I experience this I do the following:
Hopefully that helps you as well!