How To Fix /OSP/MSG164 - Display option cannot be Hidden or Disabled for Mandatory parameters

SAP Error Message - Details

• Message type: E = Error

• Message class: /OSP/MSG -

• Message number: 164

• Message text: Display option cannot be Hidden or Disabled for Mandatory parameters

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 /OSP/MSG164 - Display option cannot be Hidden or Disabled for Mandatory parameters ?

  The SAP error message /OSP/MSG164 Display option cannot be Hidden or Disabled for Mandatory parameters typically occurs in the context of SAP's Order Management or similar modules where certain parameters are marked as mandatory. This error indicates that the system is trying to hide or disable a display option for a parameter that is required for processing.
  Cause:
  
  Mandatory Parameters: The error arises when there is an attempt to hide or disable a mandatory parameter in a transaction or configuration. Mandatory parameters are essential for the system to function correctly, and hiding them can lead to incomplete data entry.
  Configuration Settings: The configuration settings in the SAP system may have been altered, leading to this error when trying to execute a transaction or report.
  User Authorizations: Sometimes, user roles and authorizations may restrict the visibility of certain fields, but if those fields are mandatory, the system will throw this error.
  
  Solution:
  
  Check Configuration: Review the configuration settings for the transaction or report where the error occurs. Ensure that mandatory fields are not set to be hidden or disabled. This can usually be done in the customizing settings (SPRO) under the relevant module.
  Adjust Field Attributes: If you have access, adjust the field attributes in the screen layout or the relevant configuration to ensure that mandatory fields remain visible and enabled.
  User Roles and Authorizations: Verify that the user has the necessary authorizations to view and interact with mandatory fields. If not, work with your SAP security team to adjust the roles accordingly.
  Consult Documentation: Refer to SAP documentation or notes related to the specific module you are working with. There may be specific guidelines or known issues that can provide further insight.
  Contact SAP Support: If the issue persists after checking the above points, consider reaching out to SAP support for assistance. They may have additional insights or patches available for your specific version of SAP.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. You can search for the error message or related keywords in the SAP Support Portal.
  Transaction Codes: Familiarize yourself with transaction codes related to configuration (like SPRO) and user management (like SU01) to make necessary adjustments.
  Testing: After making changes, conduct thorough testing to ensure that the error is resolved and that the system behaves as expected.
  
  By following these steps, you should be able to resolve the error and ensure that mandatory parameters are correctly displayed and enabled in your SAP environment.