How To Fix JO518 - Do not select "ready for input" and "hotspot"

SAP Error Message - Details

• Message type: E = Error

• Message class: JO - Project Information System: All Overviews

• Message number: 518

• Message text: Do not select "ready for input" and "hotspot"

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 JO518 - Do not select "ready for input" and "hotspot" ?

  The SAP error message JO518, which states "Do not select 'ready for input' and 'hotspot'," typically occurs in the context of SAP's reporting or data entry screens, particularly when dealing with interactive reports or ALV (ABAP List Viewer) grids. This error indicates a conflict in the selection of certain options that are not compatible with each other.
  Cause:
  The error arises when a user attempts to set both the "ready for input" mode and the "hotspot" feature simultaneously. The "ready for input" mode allows users to enter data directly into the report, while the "hotspot" feature is used to create interactive elements (like links) within the report. These two functionalities cannot be active at the same time because they serve different purposes and can lead to confusion in user interactions.
  Solution:
  To resolve this error, you should:
  
  
  Review Your Settings: Check the settings in your report or ALV grid configuration. Ensure that you are not trying to enable both "ready for input" and "hotspot" at the same time.
  
  
  Modify the Code: If you are developing or customizing the report, you may need to adjust the ABAP code. Ensure that the logic for setting the "ready for input" mode is mutually exclusive with the logic for enabling hotspots. You can use conditional statements to ensure that only one of these options is activated based on the context.
  
  
  User Training: If this error is frequently encountered by users, consider providing training or documentation to help them understand the limitations and proper usage of these features.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for more detailed information on the specific report or transaction you are working with. This can provide insights into best practices and configurations.
  
  
  Related Information:
  
  ALV Grids: Understanding how ALV grids work in SAP can help in managing interactive reports effectively. Familiarize yourself with the properties and methods available for ALV.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. Sometimes, SAP releases updates that address specific bugs or enhance functionality.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  
  By following these steps, you should be able to resolve the JO518 error and improve the usability of your SAP reports.