How To Fix FTI_LDB_MESSAGE152 - You must specify a reference type

SAP Error Message - Details

• Message type: E = Error

• Message class: FTI_LDB_MESSAGE - Messages for TR OLTP Reporting Using Logical Databases

• Message number: 152

• Message text: You must specify a reference type

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message FTI_LDB_MESSAGE152 - You must specify a reference type ?

  The SAP error message FTI_LDB_MESSAGE152 with the description "You must specify a reference type" typically occurs in the context of financial transactions or when working with certain financial modules in SAP, such as Financial Accounting (FI) or Controlling (CO). This error indicates that a required field, specifically the reference type, has not been filled in during a transaction or process.
  Cause:
  
  Missing Reference Type: The most common cause of this error is that the user has not specified a reference type in the relevant transaction or screen. The reference type is often required for processing financial documents, such as invoices, payments, or other accounting entries.
  Configuration Issues: There may be configuration settings in the SAP system that require a reference type to be specified for certain transactions, and if these settings are not properly configured, it can lead to this error.
  User Input Error: The user may have overlooked entering the reference type due to oversight or misunderstanding of the required fields.
  
  Solution:
  
  Check Input Fields: Ensure that you have filled in all required fields in the transaction, particularly the reference type field. Look for any fields marked with an asterisk (*) or highlighted in red, as these typically indicate mandatory fields.
  Review Transaction Documentation: Consult the documentation or help resources for the specific transaction you are working on to understand what reference types are available and how to select them.
  Configuration Review: If you have access to configuration settings, review the settings related to the transaction to ensure that the reference type is correctly defined and that it is set as a required field if necessary.
  Consult with SAP Support or Functional Team: If you are unable to resolve the issue, consider reaching out to your SAP support team or functional consultants who can provide insights based on the specific configuration and setup of your SAP environment.
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may be working with specific transaction codes (e.g., FB60 for vendor invoices, FB70 for customer invoices) where this error can occur.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP Notes can provide additional context or solutions for specific scenarios.
  User Training: Ensure that users are trained on the importance of filling in all required fields, including reference types, to avoid such errors in the future.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.