To void a transaction from another period:

Open or Edit the transaction that needs to be voided.
At the bottom of the transaction, click on More and select Transaction Journal.
Print the report.
Choose Plus […]

Resolution for 'appropriate bank account issue: 'How can I void out a transaction in another period?' available: Yes.

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

For more information about resolving issues related to appropriate bank account in Quickbooks/QBO or to get support for the issue 'How can I void out a transaction in another period?', click the link below: