How To Fix CNV_10020183 - Conc./frag. object &1: Interval upper limit is undefined

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_10020 - Message class for package 10020

• Message number: 183

• Message text: Conc./frag. object &1: Interval upper limit is undefined

What causes this issue?

The system found that at least one field or object has been defined as
an lower limit for an interval for concatenated or fragmented object
&V1&. However no upper limit has been specified for this interval.

How to fix this error?

Specify at least one field or object that you want to use as the upper
limit of the interval.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_10020183 - Conc./frag. object &1: Interval upper limit is undefined ?

  The SAP error message CNV_10020183 typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or other data migration tools. This error indicates that there is an issue with the configuration of a conversion or fragmentation object, specifically that the upper limit of an interval is undefined.
  Cause:
  The error is usually caused by one of the following issues:
  
  Missing Configuration: The upper limit for a specific interval in the conversion or fragmentation object has not been defined. This can happen if the configuration was not completed properly or if there are missing entries in the relevant tables.
  Data Integrity Issues: There may be inconsistencies in the data being processed, leading to undefined intervals.
  Incorrect Mapping: The mapping of fields or values may not be set up correctly, resulting in undefined limits.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Configuration:
  
  Review the configuration settings for the conversion or fragmentation object in question. Ensure that all required fields, including the upper limit of intervals, are properly defined.
  If you are using a custom object, verify that the custom logic is correctly implemented.
  
  
  
  Review Data:
  
  Check the data being processed for any inconsistencies or missing values that could lead to undefined intervals.
  Ensure that the data adheres to the expected formats and ranges.
  
  
  
  Adjust Mapping:
  
  If applicable, review the mapping of fields in the migration tool. Ensure that all mappings are correctly defined and that there are no missing or incorrect entries.
  
  
  
  Consult Documentation:
  
  Refer to the SAP documentation related to the specific migration or conversion process you are using. There may be specific guidelines or prerequisites that need to be followed.
  
  
  
  Debugging:
  
  If you have access to debugging tools, you can trace the execution of the migration process to identify where the error is occurring and gather more context about the undefined interval.
  
  
  
  SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates available that resolve known issues.
  
  
  
  Contact SAP Support:
  
  If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance. Provide them with detailed information about the error, including the context in which it occurs.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as LTMC (for Migration Cockpit) or SCC1 (for client copy) that may be involved in the migration process.
  Migration Cockpit: Understand the structure and requirements of the SAP S/4HANA Migration Cockpit, as it provides templates and guidelines for data migration.
  Data Model: Review the data model of the target system to ensure that the data being migrated aligns with the expected structure.
  
  By following these steps, you should be able to identify and resolve the cause of the error message CNV_10020183.