I'm having issues with the shared_folder and modifier fields being returned in /metadata. I can't seem to get the API to return anything for shared_folder, and modifier always comes back as null.
The files in the folder I'm calling /metadata on have all been shared with another account. I've done this sharing using both /shares and through the UI, and I can visit the folders from a different account, so I know the files are shared.
I've made modifications from both accounts to the files. The rev has changed in response to these so I know that they took.
I've also shared the folder that the files are in as well (and the folder is not the root).
I'm setting the include_membership parameter to true as well. I've tried with and without this param.
I'm kind of stumped as to what else I can try. Any ideas why I can't get these fields back from the API?
Thanks.