SAP ABAP Message Class 02 Message Number 400 (Function module & is not flagged as an update module)
Hierarchy
SAP_BASIS (Software Component) SAP Basis Component
   BC-ABA-LA (Application Component) Syntax, Compiler, Runtime
     SABP (Package) ABAP Runtime Environment
Attribute
Message class 02  
Short Description General Basis: ABAP Runtime Environment    
Message Number 400  
Documentation status       Space: object requires documentation
Authorization check Error Message      
Changed On 19951128   
Message Text
Function module & is not flagged as an update module
Help Document

Diagnosis

The function module & is not an update module.

System Response

Procedure

Go into the Function Library in the ABAP/4 Development Workbench and check whether & is flagged as an update function module with the attribute 'Update with immediate start'.

History
Last changed on/by 20130531  SAP 
SAP Release Created in