System Console open on launch

[michael_p7]

[ FlexSim 21.1.0 ]

Whenever I start Flexsim 2021 all that opens is the system console with the following:

exception: FlexScript exception: VIEW:/nodefunctions/windowdocking/dockwindow

exception: FlexScript exception: Method find() called on node that does not exist at MAIN:/project/events/OnStartApp/read user prefs

exception: FlexScript exception: MAIN:/project/events/OnStartApp/initiate autosave

I have downloaded all available updates and deleted and reinstalled Flexsim as well as re-activating the license. I have tried both opening new files and old files and neither work.

Any help is appreciated.

[jason_lightfootVL7B4 · Accepted solution]

Try deleting the prefs.t file under %APPDATA%/roaming/Flexsim/Flexsim21