errors:
  failedToExtractMimeType: could not extract mime type
  failedToProcessImage: could not process image
  failedToStoreFile: could not extract store file
  invalidID: invalid ID
  notAllowedToCreate: not allowed to create attachments
  notAllowedToCreateEmptyAttachment: not allowed to create empty attachments
  notAllowedToListAttachments: not allowed to list attachments
  notFound: attachment not found