How To Fix WK201 - You have reached the maximum number of columns which can be selected

WK201 - Overview

• Message type: E = Error

• Message class: WK - BPT: Messages integr. inbox

• Message number: 201

• Message text: You have reached the maximum number of columns which can be selected

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 WK201 - You have reached the maximum number of columns which can be selected ?

  SAP Error Message:
  WK201 - You have reached the maximum number of columns which can be selected
  
  
  Cause:
  This error occurs when you try to select more columns than the system allows in a particular SAP workflow or report selection screen. SAP has a predefined limit on the number of columns that can be displayed or selected in certain list or table controls (such as ALV grids or workflow selection screens). When this limit is exceeded, the system throws the WK201 error.
  
  Where it typically occurs:
  
  In SAP Workflow (e.g., when selecting columns in the workflow inbox or task lists)
  In ALV (ABAP List Viewer) reports or selection screens with column selection options
  In custom reports or transactions where dynamic column selection is implemented
  
  
  
  Solution:
  
  
  Reduce the number of selected columns:
  Limit the number of columns you select to be within the allowed maximum. Usually, this means deselecting some columns or choosing only the essential ones.
  
  
  Check system limits:
  The maximum number