Doesnt work

Every time I try and connect it to dropbox I get an error that says this app is in development mode and cant except more users. Contact the app developer and ask them to use the dropbox API console to apply for production status.

Ive tried the app on both my iPhone and iPad and I get the same error.

ssmith0970 about Photo Transfer App LITE - Easily copy, delete, share and backup pictures and videos over wifi between devices and computer