How To Fix EG201 - Error writing class data of target objects

SAP Error Message - Details

• Message type: E = Error

• Message class: EG - IS-U device management

• Message number: 201

• Message text: Error writing class data of target objects

What causes this issue?

An occured while writing class data of target objects.

System Response

Processing could not continue.

How to fix this error?

Check your entries for target objects.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message EG201 - Error writing class data of target objects ?

  The SAP error message EG201, which states "Error writing class data of target objects," typically occurs during the execution of a program or transaction that involves object-oriented programming in ABAP (Advanced Business Application Programming). This error can arise due to various reasons, including issues with the data being processed, problems with the target objects, or inconsistencies in the class definitions.
  Causes of EG201 Error
  
  
  Data Inconsistency: The data being written to the target objects may not conform to the expected structure or type, leading to a failure in writing the class data.
  
  
  Object State: The target objects may be in an invalid state or not properly initialized, which can prevent data from being written.
  
  
  Authorization Issues: The user executing the transaction may not have the necessary authorizations to write data to the target objects.
  
  
  Memory Issues: Insufficient memory or resources available in the SAP system can also lead to this error.
  
  
  Code Errors: There may be