How To Fix /SCWM/LT337 - &1 not within the maintained interval, and is not known internally

/SCWM/LT337 - Overview

• Message type: E = Error

• Message class: /SCWM/LT -

• Message number: 337

• Message text: &1 not within the maintained interval, and is not known internally

Self-Explanatory Message

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/SCWM/LT337 - Details

• The SAP error message /SCWM/LT337 &1 not within the maintained interval, and is not known internally typically occurs in the context of SAP Extended Warehouse Management (EWM) when there is an issue with the handling of a specific item or product that is not recognized within the defined parameters of the system.
  
  Cause:
  
  Item Not Defined: The item (or product) referenced in the error message is not defined in the system or is not maintained in the relevant master data.
  Interval Configuration: The item may not fall within the defined intervals for handling units, storage types, or other relevant configurations in the warehouse management settings.
  Data Inconsistency: There may be inconsistencies in the data, such as missing or incorrect entries in the material master or warehouse management settings.
  Product Lifecycle: The item may be in a status that is not allowed for processing, such as being inactive or obsolete.
  
  
  Solution:
  
  Check Material Master: Verify that the item