How To Fix S2L106 - Error calculating the selection horizon

S2L106 - Overview

• Message type: E = Error

• Message class: S2L - Production Supply: General Messages

• Message number: 106

• Message text: Error calculating the selection horizon

What causes this issue?

An error occurred when calculating the selection horizon. (See message
in log.)

System Response

The selection horizon is calculated internally from the
<DS:DE.S2L_PLNG_HORIZON>planning horizon</> and determines the time
until which dependent requirements are read and analyzed.
As an error occurred during the calculation, the system only analyzes
the requirements in the planning horizon. Backflushes carried out ahead
of schedule for orders planned in the future may not be recognized.

How to fix this error?

Check the control cycle and the scheudling profile.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message S2L106 - Error calculating the selection horizon ?

  The SAP error message S2L106, which states "Error calculating the selection horizon," typically occurs in the context of SAP's logistics and planning modules, particularly when dealing with planning scenarios such as Material Requirements Planning (MRP) or Production Planning (PP). This error indicates that there is an issue with the system's ability to determine the selection horizon for planning purposes.
  Causes:
  
  
  Configuration Issues: Incorrect settings in the planning parameters or master data can lead to this error. This includes settings related to the planning horizon, such as start and end dates.
  Master Data Problems: Missing or incorrect master data for materials, such as MRP views, lead times, or planning strategies, can cause the system to fail in calculating the selection horizon.
  Data Consistency: Inconsistencies in the data, such as invalid dates or periods, can lead to errors in calculations.
  System Performance: If the system is under heavy load or if there are performance issues, it may