SAP ABAP Message Class 7A Message Number 021 (Enter a unique reference object)
Hierarchy
☛
BBPCRM (Software Component) BBPCRM
⤷
CRM (Application Component) Customer Relationship Management
⤷
CRM_APPLICATION (Package) All CRM Components Without Special Structure Packages
⤷ CNEV (Package) R/3 application development PS earned value analysis
BBPCRM (Software Component) BBPCRM⤷
CRM (Application Component) Customer Relationship Management⤷
CRM_APPLICATION (Package) All CRM Components Without Special Structure Packages⤷
CNEV (Package) R/3 application development PS earned value analysis 
Attribute
| Message class |  |
7A | |
| Short Description |  |
PS Progress Analysis | |
| Message Number |  |
021 | |
| Documentation status | Space: object requires documentation |
||
| Authorization check Error Message | |||
| Changed On |  |
20000112 |
Message Text
Enter a unique reference object
Help Document
Diagnosis
You have not selected a unique reference object.
System Response
Procedure
Enter one of the following:
- WBS element
- Network and activity
- Network, activity, and activity element
- Order
History
| Last changed on/by | |
19990309 | SAP |
| SAP Release Created in |
