I finally resolved the problem. Hopefully my solution would help you all with the BLANK Bank Login screen.
1. Install TT to laptop with WIN 10. (The BLANK screen happened in WIN 11 laptop. ) The login screen popped up. But still got "Login temporarily unavailable" ERROR after trying to log in 25 times at least.
2. Checked community discussion that one user was able to get in at 4am in the early morning.
3. Tried again next day at 1:20 am pacific standard time. The import from CS was finally successful done.
**** To TT support team: I tried again in WIN 11 laptop at 1:46 am. Hope the BLANK screen will be filled with CS login/password entry screen, but the BLANK screen still there without any luck. *** Hopefully my comment would help your team to fix the problem.
