How To Fix IS150 - Only purely numerical serial numbers allowed as interval limits

SAP Error Message - Details

• Message type: E = Error

• Message class: IS - Equipment management

• Message number: 150

• Message text: Only purely numerical serial numbers allowed as interval limits

What causes this issue?

You have made alphanumerical entries in the fields <LS>From serial
number</> and/or <LS>To serial number</>. The assignment of serial
numbers with the specification of an interval is only supported for
numerical serial numbers.

System Response

INCLUDE 'KEINE-VERARBEITUNG' OBJECT DOKU ID TX LANGUAGE E

How to fix this error?

You have the following options:
If you want to enter serial numbers by specifying an interval, you
must enter numerical serial numbers as interval parameters.
If you want to assign alphanumerical serial numbers, you must enter
them manually.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message IS150 - Only purely numerical serial numbers allowed as interval limits ?

  The SAP error message IS150, which states "Only purely numerical serial numbers allowed as interval limits," typically occurs when you are trying to enter serial numbers in a format that is not purely numerical. This error is often encountered in the context of inventory management, particularly when dealing with serial number management in SAP.
  Cause:
  The error is triggered when:
  
  You attempt to enter a serial number that contains non-numeric characters (e.g., letters, special characters).
  The serial number format does not comply with the expected format defined in the system settings.
  You are trying to define a range of serial numbers (interval limits) that includes invalid characters.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Serial Number Format: Ensure that the serial numbers you are entering are purely numeric. Remove any letters or special characters from the serial numbers.
  
  
  Review Input Data: If you are entering a range of serial numbers, make sure both the lower and upper limits of the range are numeric and valid.
  
  
  System Configuration: If you are consistently facing this issue, check the configuration settings for serial number management in your SAP system. Ensure that the settings allow for the expected format of serial numbers.
  
  
  Data Validation: Implement data validation checks in your input forms or processes to ensure that only valid serial numbers are accepted.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific guidelines on serial number formats and management.
  
  
  Contact Support: If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  
  Related Information:
  
  Serial Number Management: Understand how serial numbers are managed in your SAP system, including how they are defined, tracked, and used in transactions.
  Configuration Settings: Familiarize yourself with the configuration settings related to serial number management in the SAP IMG (Implementation Guide).
  User Training: Ensure that users entering serial numbers are trained on the correct formats and procedures to avoid similar errors in the future.
  
  By following these steps, you should be able to resolve the IS150 error and ensure that your serial number entries are valid and compliant with SAP requirements.