How To Fix UGWB118 - Cannot change screens: current object contains an error

SAP Error Message - Details

• Message type: E = Error

• Message class: UGWB - Messages for Workbench

• Message number: 118

• Message text: Cannot change screens: current object contains an error

What causes this issue?

You have carried out an operation in which you want to remove the
current object from the work area. But another object contains errors
and cannot be removed from the work area.
When removing the current object from the work area (for example, also
when switching to another object), the system automatically generates a
technical entry point for Customizing. If you then choose <ZH>Cancel</>,
Customizing is restored to the status that existed when the entry point
was set. But this requires the status of Customizing to be without
errors.

System Response

The operation is not performed.

How to fix this error?

Correct the object that is currently displayed and then repeat your
action.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message UGWB118 - Cannot change screens: current object contains an error ?

  The SAP error message UGWB118, which states "Cannot change screens: current object contains an error," typically occurs when there is an issue with the current object or transaction you are working on in the SAP system. This error can arise in various contexts, such as when working with screen modifications, custom programs, or transactions that involve user interface changes.
  Causes:
  
  Programming Errors: There may be a bug or error in the ABAP code associated with the screen or transaction.
  Screen Configuration Issues: The screen might be incorrectly configured, leading to inconsistencies that prevent changes.
  Data Issues: The data being processed may have inconsistencies or errors that prevent the screen from being displayed or modified.
  Authorization Issues: Lack of proper authorizations can sometimes lead to unexpected behavior in SAP.
  Transport Issues: If the object was recently transported from one system to another, it may not have been properly activated or may have dependencies that are not met.
  
  Solutions:
  
  Check for Programming Errors: Review the ABAP code for any syntax errors or logical issues. Use transaction SE80 or SE38 to debug the program.
  Screen Configuration: Verify the screen configuration in transaction SE80 or SE41. Ensure that all necessary elements are correctly defined and that there are no missing components.
  Data Validation: Check the data being processed for any inconsistencies. Use transaction SE16 or SE11 to inspect the relevant database tables.
  Authorization Check: Ensure that the user has the necessary authorizations to access and modify the screen or transaction. You can check this in transaction SU53 after the error occurs.
  Transport Management: If the issue arose after a transport, ensure that all related objects have been transported and activated correctly. Use transaction SE09 or SE10 to check transport logs.
  System Logs: Check the system logs (transaction SM21) for any additional error messages or warnings that might provide more context about the issue.
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that might address this specific error or provide additional troubleshooting steps.
  Community Forums: Check SAP Community forums or other user groups for similar issues and solutions shared by other users.
  Documentation: Review SAP documentation related to the specific transaction or screen you are working with for any known issues or configuration guidelines.
  
  If the problem persists after trying the above solutions, it may be necessary to involve your SAP Basis or development team for further investigation.