How To Fix SO056 - Document <&> has not yet been processed - function not possible

SAP Error Message - Details

• Message type: E = Error

• Message class: SO - SAPoffice: message texts

• Message number: 056

• Message text: Document <&> has not yet been processed - function not possible

What causes this issue?

The document has the attribute <ZK>ToDo</>. It must be set to 'Done'
before the requested operation can be carried out.

System Response

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

How to fix this error?

To set the document to 'Done', select <LS>Document -> Set status -> Set
to 'Done'</>.

Error message extract from SAP system. Copyright SAP SE.