QB Issue Resolution:
Well, you threw money at them from AP, so that is a credit until gets refunded to you, or applied on your behalf.
Resolution for Issue 'How can I get rid of a negative balance for a vendor resulting from an overpayment due to deleting a bill after the check was issued?' available: Yes (Solved).
Source: Intuit Community forum.
How can I get rid of a negative balance for a vendor resulting from an overpayment due to deleting a bill after the check was issued?: this 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 issue yourself by looking for a resolution described below. If it is a complex issue or you are unable to solve the issue, you may contact us by clicking here or by using other support options.Support for Accounts Payable
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