SAP Message REB_GENERATOR143 - Activation of access structure &1 failed

Diagnosis
Activation of access structure &v1& failed.
An access structure is a standard structure. It must fulfill certainminimum requirements in terms of consistency before it can be activatedby the DDIC. The problem is probably due to an error in the accessstructure definition or a program error.

System Response
The access structure &v1& is not activated.

Procedure
Inform your system administrator.

Procedure for System Administration
Contact your support organization.