the v3.4 update:
Testing with this update (3.4.7389 P) is exhibiting issues.
Navigator (with Computer Node enabled) is in the left sidebar.
Right-click computer node to select filtered folders and enable show filtered folders only.
MB displays spinning circle but after five minutes it's still spinning.
X out of MB and restart and computer node is missing from navigator.
Open layout settings and computer node shows as enabled. Disable/enable doesn't bring it back.
Disable services and computer shows up. Enable services and computer disappears.
Let me know if you need more information.
Error log:
3/25/2020 8:36:30 AM - 10.0.14393.0 - 3.4.7389.39546P - System.InvalidCastException: Unable to cast object of type '#=zdVEZrOZzh2ivkqOCSJipoU4=' to type '#=z9OqLLuTsGZ6QYFOFxb_5DPQ='.
at #=zUAgrikuuIGni6ooFSJUqzTO2M35H.#=z1MzfFJLry1Ab.#=zkiPSlE0OOyz3(#=zdVEZrOZzh2ivkqOCSJipoU4= #=zI5PtFJA=, Boolean #=zttbrqJ7yV9qo)