Missing groups from layout after upgrading to .37

[clocey]

I am missing groups from my layout screen but they are visible in the sequencer.  For the most part this is OK but I can not add or remove items from my "Whole_House" group.  Can anyone help me out?
Curt

[Gilrock]

Not enough info to help.  What version did you upgrade FROM?

[keithsw1111]

Check which preview you are looking at. All models should show it no matter how weird your setup

[clocey]

Thanks Keith.  Once I set the preview to all models instead of default I can see them.  What is wrong with using default??

[clocey]

Now that I am showing all models I have duplicates of a lot of things. for example, all my arches are duplicated as well as mu gutter sections.  All the channels look right.  Could this explain some of my flickering?

[clocey]

I closed the software and reopened it and all is fine now

[Gilrock]

The duplicates are likely from an old style whole house model since we used to capture all the nodes in a snapshot when you created them.  You never said which version you upgraded from and that is why I was asking to see if you were upgrading from before we changed the model group scheme.