OK, I misunderstood.

You cannot delete the check in QB because it was already cashed by the wrong vendor.  What you have to do is make sure that the incorrect vendor check is recorded using the expense account Payables.  That sets a credit for the amount of the check.  You paid […]

Resolution for 'account Payables issue: 'I paid a vendor with a check that included several invoices. One of the items paid was to the wrong vendor. How do I reconcile the incorrect over payment?' available: Yes.

The account Payables 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 account Payables issue yourself by looking for a resolution described in the article. If it is a complex account Payables issue or you are unable to solve the issue, you may contact us by clicking here or by using other account Payables support options.

For more information about resolving issues related to account Payables in Quickbooks/QBO or to get support for the issue 'I paid a vendor with a check that included several invoices. One of the items paid was to the wrong vendor. How do I reconcile the incorrect over payment?', click the link below: