How To Fix E0634 - & is a basic IDoc type

SAP Error Message - Details

• Message type: E = Error

• Message class: E0 - SAP EDI messages

• Message number: 634

• Message text: & is a basic IDoc type

What causes this issue?

&v1& is a basic type.

System Response

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

How to fix this error?

Choose the development object <LS>basic type</> and start your action
again.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message E0634 - & is a basic IDoc type ?

  The SAP error message E0634 typically indicates an issue related to IDoc processing. Specifically, it often refers to a problem with the IDoc type or structure, which can prevent the IDoc from being processed correctly. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause:
  
  IDoc Structure Issues: The IDoc type may not be defined correctly in the system, or there may be a mismatch between the IDoc structure and the data being sent.
  Data Format Errors: The data being sent in the IDoc may not conform to the expected format or may contain invalid characters.
  Mapping Issues: If you are using a middleware or mapping tool, there may be issues with how the data is being transformed or mapped to the IDoc structure.
  Configuration Problems: There may be configuration issues in the partner profile or the IDoc processing settings.
  
  Solution:
  
  Check IDoc Type: Verify that the IDoc type being used is correctly defined in the SAP system. You can do this by using transaction WE30 to view the IDoc type definition.
  Validate Data: Ensure that the data being sent in the IDoc adheres to the expected format. You can use transaction WE19 to simulate the IDoc and check for errors.
  Review Mapping: If applicable, review the mapping configuration in your middleware to ensure that the data is being transformed correctly.
  Partner Profile Configuration: Check the partner profile settings in transaction WE20 to ensure that they are correctly configured for the IDoc processing.
  Error Logs: Review the error logs in transaction WE02 or WE05 to get more details about the specific error and the IDoc that caused it.
  
  Related Information:
  
  IDoc Basics: IDocs (Intermediate Documents) are standard SAP documents used for data interchange between SAP systems and external systems. They consist of a control record, data records, and status records.
  Basic IDoc Types: Basic IDoc types are predefined structures that define the format of the data being exchanged. Examples include ORDERS, INVOIC, and DELVRY.
  Transaction Codes:
  
  WE30: To create or modify IDoc types.
  WE20: To maintain partner profiles.
  WE02/WE05: To monitor IDocs and view their status.
  WE19: To test and simulate IDoc processing.
  
  
  
  If the issue persists after checking these areas, it may be beneficial to consult with your SAP Basis or technical team for further investigation.