How To Fix LTR2_CM_CHECK_NROBJ023 - Handler for invalid number : &1 &2

SAP Error Message - Details

• Message type: E = Error

• Message class: LTR2_CM_CHECK_NROBJ - LTR2 Checks on Number Range Objects of Content Module

• Message number: 023

• Message text: Handler for invalid number : &1 &2

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message LTR2_CM_CHECK_NROBJ023 - Handler for invalid number : &1 &2 ?

  The SAP error message LTR2_CM_CHECK_NROBJ023 with the description "Handler for invalid number: &1 &2" typically occurs in the context of SAP's Logistics and Transportation Management modules. This error indicates that there is an issue with the number format or value being processed, which is not valid according to the expected criteria.
  Cause:
  
  Invalid Number Format: The error may arise if the number being processed does not conform to the expected format (e.g., it may contain invalid characters or be out of the acceptable range).
  Data Entry Errors: Users may have entered incorrect data in fields that require numeric input.
  Configuration Issues: There may be issues with the configuration of the system that affect how numbers are validated or processed.
  Custom Code: If there are custom enhancements or modifications in the system, they may not handle certain number formats correctly.
  
  Solution:
  
  Check Input Values: Review the values being entered in the relevant fields. Ensure that they are numeric and conform to the expected format.
  Data Validation: Implement or enhance data validation checks to ensure that only valid numbers are accepted in the system.
  Review Configuration: Check the configuration settings related to number formats in the relevant SAP modules. Ensure that they are set up correctly.
  Debugging: If the error persists, consider debugging the process to identify where the invalid number is being generated or processed. This may involve looking at custom code or enhancements.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error. There may be patches or updates available that resolve known issues.
  Consult Documentation: Review the official SAP documentation for the specific module you are working with to understand the expected number formats and any related constraints.
  
  Related Information:
  
  Transaction Codes: Depending on the context of the error, you may want to check transaction codes related to the specific module (e.g., LT01 for transfer orders, VL01N for deliveries).
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Testing: After making changes, conduct thorough testing to ensure that the issue is resolved and that no new issues have been introduced.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.