How To Fix IUUC_MOD052 - Input value not valid

SAP Error Message - Details

• Message type: E = Error

• Message class: IUUC_MOD - Message Class for IUCC Model Classes (Generics)

• Message number: 052

• Message text: Input value not valid

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 IUUC_MOD052 - Input value not valid ?

  The SAP error message IUUC_MOD052, which states "Input value not valid," typically occurs in the context of SAP Landscape Transformation (SLT) or SAP Data Services when there is an issue with the data being processed. This error can arise due to various reasons, including incorrect data types, invalid values, or issues with the configuration of the data replication process.
  Causes:
  
  Invalid Data Type: The input value may not match the expected data type defined in the target table or field.
  Out of Range Values: The value being processed may fall outside the acceptable range for a particular field (e.g., a date field receiving a value that is not a valid date).
  Configuration Issues: There may be misconfigurations in the SLT settings or the mapping of source to target fields.
  Data Quality Issues: The source data may contain invalid or unexpected values that do not conform to the target schema.
  Field Length Exceeded: The input value may exceed the maximum length defined for a field in the target table.
  
  Solutions:
  
  Check Data Types: Verify that the data types of the source and target fields match. Ensure that the values being sent to the target are of the correct type.
  Validate Input Values: Review the data being processed to ensure that all values are valid and conform to the expected formats and ranges.
  Review SLT Configuration: Check the SLT configuration settings to ensure that the mappings between source and target fields are correctly defined.
  Data Cleansing: Implement data cleansing processes to handle invalid data before it reaches the replication process.
  Field Length Adjustments: If applicable, adjust the field lengths in the target table to accommodate larger values, or ensure that the source data is truncated to fit the target schema.
  Error Logs: Review the error logs in SLT or the relevant data processing tool to get more details about the specific input value that caused the error.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide guidance on best practices for data replication.
  Documentation: Refer to the official SAP documentation for SLT or the specific data processing tool you are using for more detailed information on error handling and data mapping.
  Community Forums: Engage with SAP community forums or support channels to see if others have encountered similar issues and what solutions they have found.
  
  By following these steps, you should be able to identify the root cause of the IUUC_MOD052 error and implement a suitable solution.