How To Fix SDX220 - Error when reading syntax for basic type &3/extension type &4

SAP Error Message - Details

• Message type: E = Error

• Message class: SDX - Mass Data Transfer Workbench Using BAPIs

• Message number: 220

• Message text: Error when reading syntax for basic type &3/extension type &4

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.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message SDX220 - Error when reading syntax for basic type &3/extension type &4 ?

  The SAP error message SDX220 indicates that there is an issue with reading the syntax for a basic type or extension type in the context of SAP's data dictionary or data model. This error typically arises in scenarios involving the use of IDocs, BAPIs, or other data exchange mechanisms where data types are defined.
  Cause:
  
  Missing or Incomplete Data Type Definition: The basic type or extension type specified in the error message may not be defined correctly in the Data Dictionary (SE11).
  Transport Issues: If the data type was recently transported from another system, there may have been issues during the transport process that led to incomplete or corrupted definitions.
  Version Mismatch: There may be a version mismatch between the systems involved in the data exchange, leading to incompatibility in data types.
  Authorization Issues: The user may not have the necessary authorizations to access the data type definitions.
  
  Solution:
  
  
  Check Data Type Definitions:
  
  Go to transaction SE11 and check the definitions of the basic type and extension type mentioned in the error message. Ensure that they are correctly defined and activated.
  
  
  
  Transport Check:
  
  If the types were recently transported, check the transport logs for any errors. You may need to re-transport the objects or manually correct any issues.
  
  
  
  Consistency Check:
  
  Use transaction SE14 to perform a consistency check on the database objects. This can help identify any inconsistencies in the data dictionary.
  
  
  
  Authorization Check:
  
  Ensure that the user has the necessary authorizations to access the data types. You may need to consult with your security team to verify this.
  
  
  
  Debugging:
  
  If the issue persists, consider debugging the program or function module that is generating the error to identify the exact point of failure.
  
  
  
  SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates available that resolve the issue.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  SE11: Data Dictionary
  SE14: Database Utility
  SE37: Function Module
  SE80: Object Navigator
  
  
  
  Documentation: Review SAP documentation related to IDocs, BAPIs, and data types for further insights into how these components interact.
  
  
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  
  
  By following these steps, you should be able to diagnose and resolve the SDX220 error effectively.