How To Fix EAMS_BO178 - Compatible units (order type &1) are not supported

SAP Error Message - Details

• Message type: E = Error

• Message class: EAMS_BO - Business Object Layer

• Message number: 178

• Message text: Compatible units (order type &1) are not supported

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message EAMS_BO178 - Compatible units (order type &1) are not supported ?

  The SAP error message EAMS_BO178 indicates that the system has encountered an issue with compatible units for a specific order type. This error typically arises in the context of Asset Management or Plant Maintenance modules when dealing with maintenance orders or similar transactions.
  Cause:
  The error message "EAMS_BO178 Compatible units (order type &1) are not supported" usually occurs due to one or more of the following reasons:
  
  
  Order Type Configuration: The order type specified in the transaction does not support compatible units. This could be due to the configuration settings in the system where compatible units are not enabled for that particular order type.
  
  
  Missing Configuration: The necessary configuration for compatible units may not have been set up in the system. This includes settings in the order type configuration or in the compatible unit master data.
  
  
  Inconsistent Data: There may be inconsistencies in the data related to compatible units, such as missing or incorrect entries in the relevant tables.
  
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Order Type Configuration:
  
  Go to the configuration settings for the order type in transaction SPRO.
  Navigate to the relevant section for Plant Maintenance or Asset Management.
  Ensure that the order type in question is configured to support compatible units.
  
  
  
  Review Compatible Unit Settings:
  
  Check the settings for compatible units in the system.
  Ensure that the compatible units are properly defined and linked to the order type.
  
  
  
  Data Consistency Check:
  
  Verify the master data for compatible units to ensure that all necessary entries are present and correct.
  Use transaction codes like SE16 or SE11 to check the relevant database tables for any inconsistencies.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to compatible units and order types for any specific requirements or limitations.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the configuration and data, consider reaching out to SAP support for further assistance. They may provide additional insights or patches if the issue is related to a known bug.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as IW31 (Create Order), IW32 (Change Order), and SPRO (Customizing).
  SAP Notes: Search for SAP Notes related to EAMS_BO178 for any specific fixes or updates.
  Documentation: Review the SAP Help Portal for detailed information on compatible units and order types.
  
  By following these steps, you should be able to identify the root cause of the error and implement the necessary changes to resolve it.