How To Fix /STMC/CR_MSG584 - Mixed Gantt chart (Line, etc.): stacked has no effect in SAP GUI

SAP Error Message - Details

• Message type: E = Error

• Message class: /STMC/CR_MSG -

• Message number: 584

• Message text: Mixed Gantt chart (Line, etc.): stacked has no effect in SAP GUI

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 /STMC/CR_MSG584 - Mixed Gantt chart (Line, etc.): stacked has no effect in SAP GUI ?

  The SAP error message /STMC/CR_MSG584 indicates an issue related to the Mixed Gantt chart in the SAP GUI, specifically that the "stacked" option has no effect. This typically occurs in the context of project management or production planning where Gantt charts are used to visualize schedules and timelines.
  Cause:
  The error message usually arises due to one of the following reasons:
  
  Configuration Issues: The Gantt chart settings may not be properly configured, leading to the "stacked" option not functioning as expected.
  Data Issues: There may be insufficient or incorrect data in the underlying tables that the Gantt chart relies on, which can prevent the chart from displaying correctly.
  Version Compatibility: The version of SAP GUI or the specific module you are using may have bugs or limitations that affect the Gantt chart functionality.
  User Authorizations: Lack of proper authorizations to view or manipulate certain data can also lead to this error.
  
  Solution:
  To resolve the error, you can try the following steps:
  
  
  Check Configuration:
  
  Review the configuration settings for the Gantt chart in the relevant transaction or module. Ensure that the "stacked" option is enabled and correctly set up.
  
  
  
  Validate Data:
  
  Ensure that the data being used to generate the Gantt chart is complete and accurate. Check for any missing or incorrect entries in the relevant tables.
  
  
  
  Update SAP GUI:
  
  If you are using an older version of SAP GUI, consider updating to the latest version. Sometimes, bugs are fixed in newer releases.
  
  
  
  Check Authorizations:
  
  Verify that you have the necessary authorizations to access and manipulate the data related to the Gantt chart. Consult with your SAP security team if needed.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the Gantt chart functionality for any specific instructions or known issues.
  
  
  
  Contact SAP Support:
  
  If the issue persists after trying the above steps, consider reaching out to SAP support for further assistance. Provide them with details about the error message and the context in which it occurs.
  
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the Gantt chart functionality.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  Training: If you are new to using Gantt charts in SAP, consider training sessions or tutorials that can help you understand the functionality better.
  
  By following these steps, you should be able to diagnose and potentially resolve the error message related to the Mixed Gantt chart in SAP GUI.