How To Fix CNV_10020185 - Conc./frag. object &1: Gaps between fields/objects of interval limits

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_10020 - Message class for package 10020

• Message number: 185

• Message text: Conc./frag. object &1: Gaps between fields/objects of interval limits

What causes this issue?

The system found that you defined fields or objects as upper limits for
intervals for concatenated or fragmented object &V1&. However these
fields or objects are not listed directly one after the other, or
fields or objects that lie between the interval limits were specified.

How to fix this error?

Arrange the fields so that the list shows all fields and objects for
upper limits directly followed by all fields and objects for lower
limits. Make sure that the list does not contain any other fields or
objects.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_10020185 - Conc./frag. object &1: Gaps between fields/objects of interval limits ?

  The SAP error message CNV_10020185 indicates that there are gaps between fields or objects in the interval limits of a conversion or data migration process. This error typically arises during the execution of a data conversion program, particularly in the context of SAP's data migration tools, such as the SAP S/4HANA Migration Cockpit or other data transformation processes.
  Cause:
  The error is caused by the following issues:
  
  Gaps in Field Definitions: There may be inconsistencies in the way fields or objects are defined in the source and target systems. This can happen if there are missing fields or if the fields are not aligned correctly.
  Incorrect Mapping: The mapping of fields from the source to the target may not be correctly defined, leading to gaps in the expected data structure.
  Data Structure Changes: If there have been changes in the data structure (e.g., adding or removing fields) that are not reflected in the conversion logic, it can lead to this error.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  Review Field Definitions: Check the field definitions in both the source and target systems to ensure that they match and that there are no missing fields.
  Check Mapping Configuration: Review the mapping configuration in the data migration tool to ensure that all fields are correctly mapped and that there are no gaps.
  Adjust Interval Limits: If applicable, adjust the interval limits in the conversion program to ensure that they align with the defined fields and objects.
  Consult Documentation: Refer to the SAP documentation for the specific data migration tool you are using to understand the expected structure and any specific requirements.
  Test with Sample Data: Run a test migration with a smaller set of data to identify if the issue persists and to isolate the problem.
  Seek Support: If the issue cannot be resolved, consider reaching out to SAP support or consulting with an SAP expert who can provide guidance based on the specific context of your migration.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Data Migration Tools: Familiarize yourself with the specific data migration tools and their configuration settings, as they may have unique requirements or limitations.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify and resolve the cause of the CNV_10020185 error in your SAP data migration process.