How To Fix WP302 - IDoc & does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: WP - Messages from POS interface

• Message number: 302

• Message text: IDoc & does not exist

What causes this issue?

The IDoc to be read by POS inbound processing does not exist.

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?

Contact your system administrator.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message WP302 - IDoc & does not exist ?

  The SAP error message WP302: IDoc & does not exist typically occurs when the system tries to process or reference an IDoc (Intermediate Document) that cannot be found in the database. This error is common in scenarios involving IDoc processing, such as inbound or outbound IDoc handling, ALE distribution, or when manually trying to display or reprocess an IDoc.
  
  Cause
  
  The IDoc number referenced in the process does not exist in the system.
  The IDoc might have been deleted or never created.
  Incorrect IDoc number entered manually.
  The IDoc was archived and is no longer available in the active database.
  The IDoc was not successfully created due to previous errors.
  The IDoc number is from a different client or system and not available in the current system.
  
  
  Solution
  
  
  Verify the IDoc Number:
  
  Double-check the IDoc number you are trying to access or process.
  Ensure there are no typos or incorrect entries.
  
  
  
  Check IDoc Existence:
  
  Use transaction WE02 or WE05 to search for the