How To Fix IU549 - Select only one table

SAP Error Message - Details

• Message type: E = Error

• Message class: IU - Incremental Conversion (ICNV)

• Message number: 549

• Message text: Select only one table

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 IU549 - Select only one table ?

  The SAP error message IU549 ("Select only one table") typically occurs when a user attempts to perform an operation that requires a single table selection, but multiple tables have been selected instead. This error is often encountered in transactions or reports where the system expects a specific table to be chosen for processing.
  Cause:
  
  Multiple Table Selection: The most common cause of this error is that the user has inadvertently selected more than one table in a transaction or report that only allows for a single table selection.
  Incorrect Configuration: Sometimes, the configuration of the transaction or report may not be set up correctly, leading to this error.
  User Input Error: Users may not be aware of the requirement to select only one table and may select multiple options.
  
  Solution:
  
  Select a Single Table: Review the selection criteria and ensure that only one table is selected. If you are using a selection screen, make sure to deselect any additional tables.
  Check Transaction Documentation: Refer to the documentation or help text associated with the transaction or report to understand the selection requirements.
  Review Configuration: If you have access to configuration settings, check if the transaction or report is set up correctly to allow only one table selection.
  User Training: If this error is common among users, consider providing training or guidance on how to properly use the transaction or report to avoid selecting multiple tables.
  
  Related Information:
  
  Transaction Codes: This error can occur in various transaction codes that involve table selection, such as data extraction or reporting transactions.
  SAP Notes: Check SAP Notes for any known issues or patches related to the specific transaction or report you are using.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  
  If the problem persists after following these steps, it may be beneficial to consult with your SAP support team or a technical consultant for further assistance.