How To Fix OQ_B150 - Field &1 does not exist on screen &2

SAP Error Message - Details

• Message type: E = Error

• Message class: OQ_B - IS-Oil SSR : Message pool Service Station Base

• Message number: 150

• Message text: Field &1 does not exist on screen &2

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 OQ_B150 - Field &1 does not exist on screen &2 ?

  The SAP error message OQ_B150, which states "Field &1 does not exist on screen &2," typically occurs when there is an attempt to access a field that is not defined or available on the specified screen in the SAP GUI. This can happen for various reasons, including configuration issues, missing fields in the screen layout, or customizations that have not been properly implemented.
  Causes:
  
  Field Not Defined: The field referenced in the error message is not defined in the screen layout for the transaction you are trying to access.
  Screen Customization: If there have been customizations made to the screen (e.g., through screen painter or enhancements), the field may have been removed or renamed.
  Incorrect Transaction Code: The transaction code being used may not correspond to the expected screen layout.
  Authorization Issues: Sometimes, authorization issues can prevent certain fields from being displayed, leading to this error.
  Program Errors: If there is a custom program or enhancement that modifies the screen, it may not be handling the fields correctly.
  
  Solutions:
  
  Check Screen Layout: Verify the screen layout for the transaction in question. Use transaction SE80 or SE41 to check if the field is defined on the screen.
  Review Customizations: If there have been recent changes or customizations, review them to ensure that the field is still present and correctly configured.
  Transaction Code Verification: Ensure that you are using the correct transaction code that corresponds to the expected screen.
  Authorization Check: Check if the user has the necessary authorizations to view the field. You can use transaction SU53 to analyze authorization issues.
  Debugging: If you have access to debugging tools, you can debug the program to see where the error is occurring and why the field is not being recognized.
  Consult Documentation: Review any relevant documentation or notes from SAP that may address this specific error message.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues related to this error message. You can search for OQ_B150 in the SAP Support Portal.
  Transaction Codes: Familiarize yourself with transaction codes like SE80 (Object Navigator), SE41 (Menu Painter), and SE93 (Transaction Codes) for troubleshooting.
  User Forums: Consider checking SAP community forums or other user groups for similar issues and solutions shared by other users.
  
  If the issue persists after trying the above solutions, it may be necessary to involve your SAP Basis or development team for further investigation.