Thanks for sending me the details privately.
Based on that information, I was able to reproduce and discovered that the issue was caused because one of your snippets was private. It is still returned in the main list, but when the code went to get details in errored out, not gracefully, and thus the rest of your snippets were not retreived.
I fixed the bug, and updated the installer. Please download the latest version and confirm whether this has fixed your issue. (I get three published snippets).
Thanks again for bringing this to my attention. It is appreciated.