How To Fix EMDUS438 - 'Indicator' check box not permitted for parameter type &1

SAP Error Message - Details

• Message type: E = Error

• Message class: EMDUS -

• Message number: 438

• Message text: 'Indicator' check box not permitted for parameter type &1

What causes this issue?

You cannot select the <LS>Indicator</> check box for input parameter
category &v1& (see <DS:DE.E_MDUSPARCATIN>Input Parameter Category</> and
<DS:DE.E_MDUSPARFLAG>Indicator</>).

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Leave the <LS>Indicator</> field empty or choose input parameter
category 04.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message EMDUS438 - 'Indicator' check box not permitted for parameter type &1 ?

  The SAP error message EMDUS438 indicates that there is an issue with the configuration of a parameter in the system. Specifically, it states that the 'Indicator' checkbox is not permitted for the specified parameter type. This error typically arises in the context of customizing or configuring parameters in SAP, particularly in the area of data management or user-defined parameters.
  Cause:
  The error occurs when:
  
  You are trying to set an 'Indicator' checkbox for a parameter type that does not support it. Each parameter type in SAP has specific attributes and capabilities, and not all parameter types allow for an indicator to be set.
  There may be a mismatch between the parameter type you are trying to configure and the expected configuration settings.
  
  Solution:
  To resolve the EMDUS438 error, you can take the following steps:
  
  
  Check Parameter Type: Verify the parameter type you are trying to configure. Ensure that it is compatible with the 'Indicator' checkbox. You can refer to the SAP documentation or configuration guides for the specific parameter type to understand its capabilities.
  
  
  Remove the Indicator: If the parameter type does not support the 'Indicator' checkbox, you will need to remove the checkbox selection from your configuration. This may involve going back to the configuration screen and unchecking the 'Indicator' option.
  
  
  Consult Documentation: Review the relevant SAP documentation or help files for the specific module you are working with. This can provide insights into the allowed configurations for different parameter types.
  
  
  Seek Help from SAP Support: If you are unsure about the parameter type or how to proceed, consider reaching out to SAP support or consulting with a colleague who has experience with the specific configuration you are working on.
  
  
  Related Information:
  
  SAP Notes: Check for any SAP Notes related to EMDUS438 or the specific parameter type you are working with. SAP Notes often contain fixes, workarounds, or additional information about known issues.
  Transaction Codes: Familiarize yourself with the relevant transaction codes used for parameter configuration in your SAP system. This can help you navigate the configuration process more effectively.
  Community Forums: Engage with SAP community forums or user groups where you can ask questions and share experiences with other SAP users who may have encountered similar issues.
  
  By following these steps, you should be able to resolve the EMDUS438 error and successfully configure your parameters in SAP.