Diagnosis
Certain time limits apply to the activation of ABAP/4 Dictionary objectsin SAP in-house systems. You can flag objects for batch activation byentering them in table TACOB using transaction SM31. You need to enterthe type and name of the objects concerned.
In this instance the object has already been entered for batchactivation.

Procedure
Check the entry in table TACOB and the associated log. If an errormessage is entered in table TACOB for an error in the object that hasalready been eliminated, remove the error message from table TACOB inorder that the object is processed in the next batch activation.Otherwise you need to start by eliminating the error.