SAP ABAP Message Class MM Message Number 221 (Maintain the planning calendar for the plant or for its reference plant)
Hierarchy
BBPCRM (Software Component) BBPCRM
   CRM (Application Component) Customer Relationship Management
     CRM_APPLICATION (Package) All CRM Components Without Special Structure Packages
       MG (Package) Application development R/3 material master prior to 3.0
Attribute
Message class MM  
Short Description Messages for material master maintenance and Customizing    
Message Number 221  
Documentation status       Space: object requires documentation
Authorization check Error Message      
Changed On 20110908   
Message Text
Maintain the planning calendar for the plant or for its reference plant
Help Document

Diagnosis

You have chosen an MRP lot size that requires you to specify a planning calendar. However, no planning calendar exists for the plant specified or for its reference plant.

System Response

Procedure

Procedure for System Administration In the standard SAP system, it appears as an error message.

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