How To Fix /FTI/CUST_ACCESS012 - Preparing join data between tables '&1' and '&2'

SAP Error Message - Details

• Message type: E = Error

• Message class: /FTI/CUST_ACCESS -

• Message number: 012

• Message text: Preparing join data between tables '&1' and '&2'

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 /FTI/CUST_ACCESS012 - Preparing join data between tables '&1' and '&2' ?

  The SAP error message /FTI/CUST_ACCESS012 Preparing join data between tables '&1' and '&2' typically indicates an issue related to the preparation of join data between two tables in the context of SAP's Financial Transaction Interface (FTI) or similar data processing scenarios. This error can arise due to various reasons, including data inconsistencies, configuration issues, or problems with the underlying database.
  Possible Causes:
  
  Data Inconsistencies: There may be missing or inconsistent data in one or both of the tables involved in the join operation.
  Configuration Issues: The configuration settings for the tables or the join operation may not be set up correctly.
  Database Issues: There could be issues with the database itself, such as locks, performance problems, or corruption.
  Incorrect Join Conditions: The join conditions specified may not be valid or may not match the data types of the fields being joined.
  Authorization Issues: The user executing the operation may not have the necessary authorizations to access one or both of the tables.
  
  Solutions:
  
  Check Data Integrity: Verify that the data in both tables is complete and consistent. Look for any missing records or discrepancies.
  Review Configuration: Ensure that the configuration for the tables and the join operation is correct. This may involve checking settings in the SAP system or the relevant application.
  Database Health Check: Perform a health check on the database to ensure that it is functioning correctly. Look for any locks or performance issues that may be affecting the join operation.
  Validate Join Conditions: Review the join conditions to ensure they are correct and that the data types of the fields being joined are compatible.
  Check Authorizations: Ensure that the user has the necessary authorizations to access the tables involved in the join operation.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes or patches that may address this specific error message.
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may want to use transaction codes like SE11 (Data Dictionary), SE16 (Data Browser), or ST22 (Dump Analysis) to investigate further.
  SAP Community: Engaging with the SAP Community forums can provide insights from other users who may have encountered similar issues.
  SAP Documentation: Refer to the official SAP documentation for the Financial Transaction Interface or the specific module you are working with for more detailed guidance.
  
  If the issue persists after trying the above solutions, it may be beneficial to involve your SAP Basis team or reach out to SAP support for further assistance.