Creating structure data has failed

What causes this issue?

Creating the structure information for document &V1& &V2& &V3& &V4& has
failed.

System Response

Generation was not completed successfully.

How to fix this error?

Check the Windows event log on the WWI generation server. The event log
may contain other error messages.
Note 1058521 provides possible remedies for the error that occurred.

Error message extract from SAP system. Copyright SAP SE.