Posting run & does not have a valid status

What causes this issue?

You tried to post or check a posting run with the wrong status.

How to fix this error?

Only posting runs in 'Documents created' status, or 'All documents
checked' or 'Partially posted' status can be transferred to accounting
and updated there.
The statuses 'Documents posted', 'Document transfer failed', and
'Incorrect documents' can also be checked.

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.