How To Fix COM_ATTRFRG_GEN157 - Attribute lengths corrected to maximum value for multi-value attributes

SAP Error Message - Details

• Message type: E = Error

• Message class: COM_ATTRFRG_GEN - Message Class for Generating Attributes and Sets

• Message number: 157

• Message text: Attribute lengths corrected to maximum value for multi-value attributes

What causes this issue?

Due to the length restriction in the People-Centric UI (PC UI),
multiple-value attributes can only be created with a maximum total
length of 26 characters as of CRM Release 4.0. Multiple-value attributes
created prior to CRM 4.0 and with a total length that exceeds 26
characters cannot be displayed in the People-Centric UI.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message COM_ATTRFRG_GEN157 - Attribute lengths corrected to maximum value for multi-value attributes ?

  The SAP error message COM_ATTRFRG_GEN157 indicates that the system has automatically corrected the lengths of multi-value attributes to their maximum allowable values. This typically occurs in the context of SAP's classification system, where attributes are defined for classes and objects.
  Cause:
  The error message is triggered when the length of the values assigned to multi-value attributes exceeds the predefined maximum length set in the system. Multi-value attributes are designed to hold multiple values, but each individual value must adhere to the length restrictions defined in the attribute's configuration.
  Solution:
  To resolve this issue, you can take the following steps:
  
  
  Review Attribute Configuration:
  
  Check the configuration of the multi-value attribute in the classification system. Ensure that the maximum length of the attribute is set appropriately for the values you intend to store.
  
  
  
  Adjust Data Input:
  
  If the values being assigned to the attribute exceed the maximum length, consider truncating the values or modifying them to fit within the allowed length.
  
  
  
  Modify Attribute Length:
  
  If necessary, you can modify the attribute definition to increase the maximum length. This can be done in the SAP system by navigating to the classification settings and adjusting the attribute properties.
  
  
  
  Data Cleansing:
  
  If the data has been imported or migrated, ensure that the data conforms to the attribute definitions. You may need to cleanse the data to remove or adjust values that exceed the maximum length.
  
  
  
  Testing:
  
  After making changes, test the attribute assignment again to ensure that the error does not recur.
  
  
  
  Related Information:
  
  SAP Documentation: Refer to the SAP Help Portal or the specific documentation for your version of SAP for detailed information on managing attributes and classifications.
  Transaction Codes: You may use transaction codes like CL02 (Change Class) or CL03 (Display Class) to review and modify class and attribute settings.
  SAP Notes: Check for any relevant SAP Notes that may address specific issues or provide patches related to this error message.
  
  By following these steps, you should be able to address the COM_ATTRFRG_GEN157 error and ensure that your multi-value attributes are configured correctly.