How To Fix WXP160 - Select one line in both lists

WXP160 - Overview

• Message type: E = Error

• Message class: WXP - Retail Planning

• Message number: 160

• Message text: Select one line in both lists

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 WXP160 - Select one line in both lists ?

  SAP Error Message:
  WXP160 - Select one line in both lists
  
  
  Cause:
  This message typically appears in SAP Web Dynpro applications or SAP GUI screens where the user is required to select exactly one entry (one line) from two different lists or tables before proceeding. The error occurs because the user has either:
  
  Not selected any line in one or both lists, or  
  Selected multiple lines in one or both lists, whereas the application expects exactly one line selected in each list.
  
  
  
  Solution:
  
  Ensure that exactly one line is selected in each of the two lists before you proceed.  
  If no line is selected, select one line in each list.  
  If multiple lines are selected, deselect all but one line in each list.  
  After making the correct selections, try to continue or execute the action again.
  
  
  
  Related Information:
  
  This message is often encountered in scenarios involving dual list selection, such as assigning or mapping