STAAD Foundation Advanced Data Input Window

Refer screen capture, this is a reoccurring temperamental issue. Sometimes it happens and sometimes it doesn't. Mainly affects the Meshing Setup pane and the Create New Job pane. I have no scroll bar so cannot go down to access the missing part of the window.

Its becoming a huge problem for me, I cannot enter data into the model, hence it renders the software useless. I am so nervous about using this software in case this happens as it has already resulted in missing crucial deadlines. None of my other software is affected, only Bentley software which makes me think the issue is at their end.

All I can do is repeatedly reboot my computer and eventually it works, sometimes after 1 re-boot, sometimes after 10 re-boots.I have also tried docking and un-docking the window, I have tried changing screen resolutions and settings. Sometimes this works, sometimes it doesn't.

This issue has already been lodged as a service request, I don't think any of the Bentley "experts" have any idea on how to fix the issue, keeps going into the "too hard" basket.

Has anyone else had this problem and if so have you found a fix?