Try this:  https://community.intuit.com/questions/1599469-how-do-i-resolve-error-code-c-47

Resolution for 'C47 issue: 'Have an Error Code of C=47' available: Yes.

The C47 issue or error code is a known issue in Quickbooks Online (QBO) and/or Quickbooks. Support for this issue is available either by self-service or paid support options. Experts are available to resolve your Quickbooks issue to ensure minimal downtime and continue running your business. First try to resolve the C47 issue yourself by looking for a resolution described in the article. If it is a complex C47 issue or you are unable to solve the issue, you may contact us by clicking here or by using other C47 support options.

For more information about resolving issues related to C47 in Quickbooks/QBO or to get support for the issue 'Have an Error Code of C=47', click the link below: