/ISDFPS/LM_EQUI_API000 - Error reading class &1 &2

SAP Error Message - Details

• Message type: E = Error

• Message class: /ISDFPS/LM_EQUI_API -

• Message number: 000

• Message text: Error reading class &1 &2

Self-Explanatory Message

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AnswerBot

• What is the cause and solution for SAP error message /ISDFPS/LM_EQUI_API000 - Error reading class &1 &2 ?

  The SAP error message /ISDFPS/LM_EQUI_API000 Error reading class &1 &2 typically occurs in the context of the SAP IS-DFPS (Industry Solution for Downstream Fuel and Petroleum Supply) module. This error indicates that there is an issue with reading a specific class or object in the system, which is identified by the placeholders &1 and &2. These placeholders usually represent the class type and the class name or ID that the system is trying to access.
  Possible Causes:
  
  Missing Class Definition: The class specified in the error message may not exist in the system or may have been deleted.
  Authorization Issues: The user may not have the necessary authorizations to access the class or its attributes.
  Data Inconsistency: There may be inconsistencies in the data, such as missing or incorrect entries in the database.
  Configuration Issues: The system configuration may not be set up correctly, leading to issues in accessing certain classes.
  Transport Issues: If the class was recently transported from another system, there may have been issues during the transport process.
  
  Solutions:
  
  Check Class Existence: Verify that the class specified in the error message exists in the system. You can do this by navigating to the relevant transaction (e.g., CL02 for class display) and checking for the class.
  Review Authorizations: Ensure that the user has the necessary authorizations to access the class. You may need to check the user's roles and authorizations in the system.
  Data Consistency Check: Run consistency checks on the relevant data to identify any inconsistencies. This may involve checking related tables or using transaction codes like SE11 or SE16.
  Configuration Review: Review the configuration settings related to the class and ensure that everything is set up correctly. This may involve checking customizing settings in SPRO.
  Transport Logs: If the class was recently transported, check the transport logs for any errors or warnings that may indicate issues during the transport process.
  Debugging: If the issue persists, consider debugging the program or function module that is generating the error to identify the root cause.
  
  Related Information:
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  Community Forums: SAP Community and other forums may have discussions related to this error, where other users have shared their experiences and solutions.
  Documentation: Review the documentation for the IS-DFPS module to understand the context in which this error may occur and any specific requirements for class definitions.
  
  If the issue cannot be resolved through these steps, it may be necessary to involve your SAP Basis or development team for further investigation.