SAP ABAP Message Class 0S Message Number 101 (Performance trace was already switched on for & at &)
Hierarchy
SAP_BASIS (Software Component) SAP Basis Component
   BC-TWB-TST-P-PA (Application Component) Performance Analysis (Transaction ST05)
     SQLT (Package) Trace for SQL, Enqueue, RFC, Memory
Attribute
Message class 0S  
Short Description Messages for the SQL trace    
Message Number 101  
Documentation status       Space: object requires documentation
Authorization check Error Message      
Changed On 20110908   
Message Text
Performance trace was already switched on for & at &
Help Document

Diagnosis

A performance trace can be switched on, on the same instance, either for one user or for multiple users defined using a pattern. It is irrelevant how many performance trace types are used.

In other words, it is not possible, for example, to switch on both an SQL trace for one user and an enqueue trace for a different user.

You are attempting to switch on a performance trace. However, another user has already switched on one or more types of performance traces on the same instance.

System Response

Processing continues after the error message.

Procedure

You can only switch on the performance trace types you want after all types of performance traces have been switched off.

Before switching off the performance trace, contact the user who switched on the performance trace. Another user can switch off the performance trace after a confirmation prompt. Again, it is important to note that all performance trace types must be switched off.

Procedure for System Administration

History
Last changed on/by 20110908  SAP 
SAP Release Created in