SAP Message RSOD149 - Document &1 (&2) has been selected already as online documentation

Diagnosis
For each BW metadata object you are able to select only one documentfor use as online documentation.
The following document has been selected as online documentation forV4:
Name:,,&V1&
Description: &V2&
ID:,,&V3&

System Response
The system is able to save the document, but it is unclear as to whichdocument is to be used as online documentation.

Procedure
Specify which of the two documents you want to use as onlinedocumentation.