SAP ABAP Message Class 37 Message Number 200 (User & is already editing screen & &)
Hierarchy
SAP_BASIS (Software Component) SAP Basis Component
   BC-DWB-TOO-SCR (Application Component) Screen Painter
     SCRP (Package) Screen Painter
Attribute
Message class 37  
Short Description Screen Painter    
Message Number 200  
Documentation status       Space: object requires documentation
Authorization check Error Message      
Changed On 20090618   
Message Text
User & is already editing screen & &
Help Document

Diagnosis

The screen is currently being edited by user .

System Response

You go into display mode where no changes can be made.

Procedure

In emergencies, you can remove the lock using Transaction SM12, but this is dangerous and can result in inconsistencies. An entry is thus made in the system log.

History
Last changed on/by 20140121  SAP 
SAP Release Created in