Door / window Front View not working

[Anonymous]

I am trying to get a Window type schedule to show the front elevation of the windows. This was working a while ago and now there seems to be no way to get the elevations to show in the schedule. I just get empty cells in the schedule. I added a 2d symbol parameter to confirm the windows are listing correctly , but no 3d front elevation will show up. Any ideas? I tried fit to cell and scaled elevation as well.

[Anonymous]

have you tried to remove that column and add back again?

right click in window schedule in navigator> scheme setting > Fields

[Anonymous]

Yes. I did try that. And then later in the day for some reason, they showed up. Not sure why, nothing got changed and the file had even been closed and re-opened with the problem staying there.

Thanks