GUI for Terminal Server Agent blank

[DavidStevens]

I have just started installing the Terminal server agent, version 11.0.1-104. The program installs correctly and no errors, but when i start it, and choose configure (or any other menu option) the program windows just remains blank.

I can see the menu options, the logs seem to show all is well, but it won't connect to the firewall. The log button is the only one that works on the menu.

07/24/24 13:57:54[Info 474]: TSA: Install driver succeeds!
07/24/24 13:57:54[Info 378]: ------------Service is being started------------
07/24/24 13:57:54[Info 552]: Load debug log level Info .
07/24/24 13:57:54[Info 556]: enable driver log.
07/24/24 13:57:54[Info 564]: Os version is 6.2.0.
07/24/24 13:57:54[Info 388]: System Port Range: 49152-65535.
07/24/24 13:57:54[Info 392]: System tcp timed wait delay(seconds): 240.
07/24/24 13:57:54[Info 292]: Service version is 11.0.1.104.
07/24/24 13:57:54[Info 296]: Installed driver version is 6.0.8.3.
07/24/24 13:57:54[Info 567]: Protocol version is 0x300.
07/24/24 13:57:54[Info 568]: Product version is 11.0.1.
07/24/24 13:57:54[Info 92]: Existing driver starts successfully.
07/24/24 13:57:54[Info 101]: Running driver version is 6.0.8.3.
07/24/24 13:57:54[Info 633]: TDI filter won't be detached while windows is running.
07/24/24 13:57:54[Info 1325]: Load config 20000-39999-200-2000-0-15
07/24/24 13:57:54[Info 1329]: TSAgent Domain:
07/24/24 13:57:54[Info 1620]: str for username is \
07/24/24 13:57:55[Info 1620]: str for username is \
07/24/24 13:57:55[Info 1644]: User \ logon session 1, no need to handle.
07/24/24 13:57:55[Info 1620]: str for username is correctdomain\correctusername
07/24/24 13:57:55[Info 1620]: str for username is \
07/24/24 13:57:55[Info 1620]: str for username is \
07/24/24 13:57:55[Info 666]: Load advanced config BlockSystemPort 0.
07/24/24 13:57:55[Info 672]: Load advanced config HonorSrcPortRequest 0.
07/24/24 13:57:55[Info 681]: Monitor interval is 5 seconds.
07/24/24 13:57:55[Info 977]: DRV log: available logs 7, 0:0:7:120:7:0:0.
07/24/24 13:57:55[Info 982]: [1]Drv[184]: DriverEntry entered, version 6.0.8.3

07/24/24 13:57:55[Info 982]: [1]Drv[218]: OS version is: 10.0-19045

07/24/24 13:57:55[Info 982]: [1]Drv[435]: Tcp: d4b38e00 RefCount: 85 DriverName: \

07/24/24 13:57:55[Info 982]: [1]Drv[438]: Udp: d4875e00 RefCount: 2 DriverName: \

07/24/24 13:57:55[Info 982]: [1]Drv[121]: enableNewFilter: 0, status 0
07/24/24 13:57:55[Info 982]: [1]Drv[148]: TadFlag 0, PVSDetectThread: 1, disable-udp-timeout:0, status 0
07/24/24 13:57:55[Info 982]: [1]Drv[1019]: cfg update, 0:0:0

Can anyone understand why my program is blank? I have tried 3 different servers now, Server 2022 and windows 10. All the same.