$ snapcraft push apport-bdmurray_2017.04.17.3_amd64.snap Pushing 'apport-bdmurray_2017.04.17.3_amd64.snap' to the store. Uploading apport-bdmurray_2017.04.17.3_amd64.snap [ ] 0% Uploading apport-bdmurray_2017.04.17.3_amd64.snap [========================================================================================================] 100%Error while processing...| The store was unable to accept this snap. - binary_sha3_384: A file with this exact same content has already been uploaded It would have been nice if I didn't have to wait for the snap to upload before getting this error message.