SAP ABAP Message Class E4 Message Number 055 (The program &1 cannot be locked at present -> F1)
Hierarchy
SAP_BASIS (Software Component) SAP Basis Component
   BC-DWB-UTL-BRR (Application Component) Repository Browser
     SEU (Package) ABAP Workbench
Attribute
Message class E4  
Short Description Program maintenance functions within development system    
Message Number 055  
Documentation status       Space: object requires documentation
Authorization check Error Message      
Changed On 20130531   
Message Text
The program &1 cannot be locked at present -> F1
Help Document

Diagnosis

You cannot lock the required program.

System Response

Procedure

A lock has either already been set, or the program contains an editor lock (in its attributes).

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