How To Fix CLHP034 - Error when linking control &

SAP Error Message - Details

• Message type: E = Error

• Message class: CLHP - Graphical Class Maintenance

• Message number: 034

• Message text: Error when linking control &

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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Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CLHP034 - Error when linking control & ?

  The SAP error message CLHP034 typically indicates an issue related to linking control characteristics in the context of classification in SAP. This error can occur when there is a problem with the configuration or data integrity of the classification system.
  Cause:
  
  Missing Control Characteristics: The control characteristics that you are trying to link may not exist or may not be properly defined in the system.
  Incorrect Configuration: There may be an issue with the configuration of the classification system, such as incorrect settings in the class or characteristics.
  Data Integrity Issues: There could be inconsistencies in the data, such as missing or incorrect entries in the classification tables.
  Authorization Issues: The user may not have the necessary authorizations to perform the linking operation.
  
  Solution:
  
  Check Control Characteristics: Verify that the control characteristics you are trying to link exist in the system and are correctly defined.
  Review Configuration: Go through the configuration settings for the classification system to ensure everything is set up correctly. This includes checking the class type, characteristics, and their attributes.
  Data Consistency Check: Perform a data consistency check to identify any inconsistencies in the classification data. You can use transaction codes like CL02 (Change Class) or CL03 (Display Class) to review the classes and their characteristics.
  Authorization Check: Ensure that the user has the necessary authorizations to perform the linking operation. You may need to consult with your SAP security team to verify this.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on the error message and its context.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CL01 (Create Class), CL02 (Change Class), and CL03 (Display Class) for managing classification.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. You can search for CLHP034 in the SAP Support Portal.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to your SAP support team or consult with an SAP expert for further assistance.