How To Fix REMPT311 - Problems occurred when scheduling plnd ord. for mat. &1, version &2


REMPT311 - Overview

  • Message type: E = Error

  • Message class: REMPT - Message Class for REM Planning Table (Rel. 99)

  • Message number: 311

  • Message text: Problems occurred when scheduling plnd ord. for mat. &1, version &2

  • Show details Hide details
  • What causes this issue?

    Problems occurred when scheduling the planned order.
    This may be due to one of the following reasons, for example:
    The scheduling level (detailed or rate-based planning) you used to
    access the planning table and the one used for scheduling are not the
    same.
    No suitable routing could be found.

    How to fix this error?

    One possibility of finding out what is causing the problem is:
    To access the planned order from the detailed dialog box in the table
    via "Change" and reschedule the planned order. Check the scheduling log
    by choosing "Goto --> Scheduling log". More information is displayed in
    the log's warning or error messages.
    You define the scheduling levels for the various types of planned
    orders in Customizing.
    <DS:TRAN.OPU5>Proceed with function</>
    You must enter the routings in the production version in the material
    master record (MRP 4 screen) according to the scheduling level settings
    in Customizing (determine scheduling and capacity requirements via
    detailed or rate-based planning).
    <DS:TRAN.MM02>Proceed with function</>
    If you have made any changes, you have to restart the planning table to
    activate the changes.

    Error message extract from SAP system. Copyright SAP SE.


Smart SAP Assistant

  • What is the cause and solution for SAP error message REMPT311 - Problems occurred when scheduling plnd ord. for mat. &1, version &2 ?
    The SAP error message REMPT311 indicates that there are issues with scheduling planned orders for a specific material and version. This error typically arises in the context of production planning and can be caused by various factors. Here’s a breakdown of potential causes, solutions, and related information:
    Causes:
    
    
    Material Master Data Issues: The material may not be set up correctly in the material master. This includes missing or incorrect data in the MRP (Material Requirements Planning) views.
    
    
    Versioning Problems: The version specified may not be valid or may not exist for the material in question.
    
    
    Capacity Constraints: There may be capacity issues in the production resources (work centers) that prevent the planned order from being scheduled.
    
    
    MRP Settings: Incorrect MRP settings or parameters may lead to scheduling issues.
    
    
    Dependencies and Constraints: There may be dependencies or constraints in the production process that are not being met.
    
    
    Stock Levels: Insufficient stock levels or availability of components required for

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