How To Fix FDT_CORE329 - XML import contains more than one application

SAP Error Message - Details

• Message type: E = Error

• Message class: FDT_CORE - Formula & Derivation Tool: Core

• Message number: 329

• Message text: XML import contains more than one application

What causes this issue?

You have tried to import an XML data file into the BRFplus repository.
However, the system has detected that the XML file contains more than
one application. This is not permitted.

System Response

The XML data file cannot be imported.

How to fix this error?

To solve this issue, choose one of the following alternatives:
Open the source system and re-export the desired data. Make sure that
during each export, only objects belonging to the same application are
selected.
Note: You can easily find out the source system and client by opening
the XML data file with any editor or web browser. The relevant data is
right at the beginning of the file, attributes SystemID and Client.
If you have no access to the source system from which the XML data has
been exported, you need to edit the XML data file manually with an XML
editor. Decide which application shall remain in the file and remove all
references to other applications. After that, try to import the file
again.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message FDT_CORE329 - XML import contains more than one application ?

  The SAP error message FDT_CORE329 indicates that there is an issue with the XML import process, specifically that the XML file being imported contains more than one application. This error typically arises when the XML structure does not conform to the expected format for a single application import.
  Cause:
  
  Multiple Applications in XML: The XML file you are trying to import contains definitions for more than one application. The import process is designed to handle only one application at a time.
  Incorrect XML Structure: The XML might not be structured correctly according to the specifications required by SAP, leading to confusion during the import process.
  Exported XML File: If the XML file was exported from SAP, it might have included multiple applications due to the export settings or selections made during the export process.
  
  Solution:
  
  Check the XML File: Open the XML file in a text editor or XML viewer and verify if it indeed contains multiple application definitions. Look for tags that indicate the start and end of application definitions.
  Modify the XML: If the XML contains multiple applications, you will need to create separate XML files for each application. Each file should only contain one application definition.
  Export Correctly: If you are exporting the XML from SAP, ensure that you select only the specific application you want to export. Review the export options to avoid including multiple applications.
  Validate XML Structure: Ensure that the XML adheres to the required schema. You can use XML validation tools to check for structural issues.
  Consult Documentation: Refer to SAP documentation or guides related to the specific module you are working with to understand the correct XML structure and requirements.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or updates related to the FDT (Form Data Transfer) framework and XML imports.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Testing: After making changes to the XML file, perform a test import to ensure that the error is resolved and that the application is imported correctly.
  
  By following these steps, you should be able to resolve the FDT_CORE329 error and successfully import your application into SAP.