How To Fix EAML306 - This LRP type is not assigned to any linear reference patterns

SAP Error Message - Details

• Message type: E = Error

• Message class: EAML -

• Message number: 306

• Message text: This LRP type is not assigned to any linear reference patterns

What causes this issue?

You have entered an LRP type as a selection criterion that is not
assigned to any linear reference patterns.

System Response

The system cannot issue a results list for this LRP type.

How to fix this error?

Check your entries. If you want to assign the LRP type to individual
linear reference patterns, you can do so in the master data for the
respective linear reference patterns (transaction IK82).

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message EAML306 - This LRP type is not assigned to any linear reference patterns ?

  The SAP error message EAML306, which states "This LRP type is not assigned to any linear reference patterns," typically occurs in the context of Linear Reference Point (LRP) management within SAP, particularly in modules related to transportation, logistics, or asset management.
  Cause:
  The error is caused by the system not finding a valid assignment of the specified Linear Reference Point (LRP) type to any linear reference patterns. This can happen due to several reasons:
  
  Missing Configuration: The LRP type has not been configured correctly in the system.
  Incorrect Assignment: The LRP type is not assigned to any linear reference pattern in the configuration settings.
  Data Inconsistency: There may be inconsistencies or missing data in the master data related to linear references.
  
  Solution:
  To resolve the EAML306 error, you can follow these steps:
  
  
  Check LRP Type Configuration:
  
  Go to the configuration settings for Linear Reference Points in SAP.
  Ensure that the LRP type in question is properly defined and configured.
  
  
  
  Assign LRP Type to Linear Reference Patterns:
  
  Navigate to the transaction code for maintaining linear reference patterns (e.g., SPRO for configuration).
  Check if the LRP type is assigned to the appropriate linear reference patterns.
  If not, create the necessary assignments.
  
  
  
  Review Master Data:
  
  Ensure that all relevant master data related to linear references is complete and accurate.
  Check for any missing entries or inconsistencies that could lead to this error.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help files for specific guidance on configuring LRP types and patterns.
  
  
  
  Testing:
  
  After making the necessary changes, test the functionality to ensure that the error no longer occurs.
  
  
  
  Seek Help from SAP Support:
  
  If the issue persists after checking the configuration and assignments, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SPRO (for configuration), SE11 (for data dictionary), and SE80 (for object navigator) to help in troubleshooting.
  SAP Notes: Check for any SAP Notes related to EAML306 for additional insights or patches that may address the issue.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  
  By following these steps, you should be able to identify and resolve the cause of the EAML306 error in your SAP system.