When you receive the Reject Code 50, it means that you must be approved to offer Fee Collect before you can submit any Fee Collect applications.
Learn more about Form 1099-MISC in this article: https://community.intuit.com/articles/1762413-form-1099-misc
Resolution for 'Collect applications issue: '1099 misc rejected code 50 what does this mean' available: Yes.
The Collect applications 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 Collect applications issue yourself by looking for a resolution described in the article. If it is a complex Collect applications issue or you are unable to solve the issue, you may contact us by clicking here or by using other Collect applications support options.
For more information about resolving issues related to Collect applications in Quickbooks/QBO or to get support for the issue '1099 misc rejected code 50 what does this mean', click the link below: