How To Fix SO830 - Document is confidential -> function not possible

SAP Error Message - Details

• Message type: E = Error

• Message class: SO - SAPoffice: message texts

• Message number: 830

• Message text: Document is confidential -> function not possible

What causes this issue?

Acting as substitute for another user, you tried to process a
document which was created as an attachment to a confidential
document.

System Response

The system will not allow you to process the document because
you do not have authorization for this.

How to fix this error?

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.