How To Fix EAML250 - All properties of network category &1 require a data element / type

SAP Error Message - Details

• Message type: E = Error

• Message class: EAML -

• Message number: 250

• Message text: All properties of network category &1 require a data element / type

What causes this issue?

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

System Response

The data is not saved.

How to fix this error?

Assign a data element or data type to each property that belongs to the
network category.

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 EAML250 - All properties of network category &1 require a data element / type ?

  The SAP error message EAML250 indicates that there is an issue with the configuration of a network category in the Asset Management module. Specifically, it suggests that all properties of the specified network category require a data element or type, which means that the system is expecting certain data definitions that are either missing or incorrectly configured.
  Cause:
  
  Missing Data Elements: The network category you are trying to use may not have the necessary data elements defined in the system.
  Incorrect Configuration: The configuration for the network category may be incomplete or incorrect, leading to the system not recognizing the required data types.
  Custom Development: If there has been any custom development or modifications made to the network category, it may have inadvertently removed or altered the necessary data elements.
  
  Solution:
  
  
  Check Configuration: Go to the configuration settings for the network category in the Asset Management module. Ensure that all required properties and data elements are correctly defined.
  
  Use transaction codes like OAOA (for Asset Accounting) or OAA3 (for network categories) to check the settings.
  
  
  
  Define Missing Data Elements: If you find that certain data elements are missing, you will need to define them. This can typically be done in the Data Dictionary (transaction SE11) or through the configuration settings.
  
  
  Review Custom Code: If there have been any custom developments, review the code to ensure that it is not interfering with the standard functionality of the network category.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for guidance on the specific network category you are working with. This can provide insights into what data elements are required.
  
  
  Testing: After making changes, test the configuration to ensure that the error message no longer appears and that the network category functions as expected.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP Notes can provide specific fixes or workarounds.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Transaction Codes: Familiarize yourself with relevant transaction codes for Asset Management and network category configuration, such as OAOA, OAA3, and SE11.
  
  If the issue persists after following these steps, it may be beneficial to reach out to your SAP support team or a consultant with expertise in Asset Management for further assistance.