How To Fix IU326 - & DDL candidate(s) removed from first candidate list

IU326 - Overview

• Message type: E = Error

• Message class: IU - Incremental Conversion (ICNV)

• Message number: 326

• Message text: & DDL candidate(s) removed from first candidate list

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message IU326 - & DDL candidate(s) removed from first candidate list ?

  The SAP error message IU326, which states "DDL candidate(s) removed from first candidate list," typically occurs in the context of the SAP system's data dictionary and database operations. This error is often related to issues with database table definitions, particularly when there are inconsistencies or problems with the data dictionary objects.
  
  Cause:
  
  Inconsistent Data Dictionary: The error may arise if there are inconsistencies in the data dictionary, such as missing or incorrectly defined database objects.
  Database Locking Issues: If a database object is locked or being modified by another process, it may lead to this error.
  Invalid or Missing Table Definitions: If a table or field definition is invalid or missing, the system may not be able to find the necessary candidates for a data definition language (DDL) operation.
  Transport Issues: If there are issues with transporting objects between systems (e.g., from development to production), it may lead to inconsistencies.
  
  
  Solution:
  
  Check Data Dictionary: Use transaction codes