How To Fix /LSIERP/WLI123 - Enter one import parameter only

/LSIERP/WLI123 - Overview

• Message type: E = Error

• Message class: /LSIERP/WLI -

• Message number: 123

• Message text: Enter one import parameter only

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 /LSIERP/WLI123 - Enter one import parameter only ?

  The SAP error message /LSIERP/WLI123 Enter one import parameter only typically occurs in the context of a specific SAP application or module, often related to data import or integration processes. This error indicates that the system expects only one import parameter to be provided, but multiple parameters have been entered or none at all.
  
  Cause:
  
  Multiple Parameters Provided: The most common cause of this error is that the user has entered more than one import parameter in the relevant field or screen.
  Incorrect Configuration: There may be a configuration issue in the import settings or the way the data is being processed.
  User Input Error: The user may have misunderstood the requirements for the input fields, leading to incorrect data entry.
  
  
  Solution:
  
  Review Input Fields: Check the input fields where the parameters are being entered. Ensure that only one import parameter is filled out. If multiple fields are filled, clear the unnecessary ones.
  Consult Documentation: Refer to