SAVING AS A CHARACTER ANIMATOR PROJECT........

I just tried importing a chproj into my CH and although it did show up in a folder, inside I had all the puppets and scenes and everything. Like David said, I would try moving the file to your local machine and trying it there - my guess is there is some data in the media/data folders that isn't synced yet that is causing issues.

If you File > Open the project, does it still show everything?

Just to confirm, you're saying that you opened actone1.61.chproj and confirmed that there's data in it? I just imported a project the same way and it came in properly. If you definitely have sequences in your other project I would try one of two things:

1) It looks like that project is in a cloud synced folder, which can often cause problems with CH's database structure, so as a test, try moving the entire project somewhere that's not being synced before importing.

2) Save a new copy of your .chproj and try importing it again.