How To Fix EZ155 - Name of start/end exit &1 is invalid

SAP Error Message - Details

• Message type: E = Error

• Message class: EZ - Print workbench

• Message number: 155

• Message text: Name of start/end exit &1 is invalid

What causes this issue?

For organizational purposes the name of the generated function group
must end with the number of the current client. This is necessary if
you are working with application forms with the same name in different
clients.

System Response

You are required to enter an appropriate name.

How to fix this error?

Enter a name that ends with the current client number.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message EZ155 - Name of start/end exit &1 is invalid ?

  The SAP error message EZ155, which states "Name of start/end exit &1 is invalid," typically occurs when there is an issue with the naming convention or the configuration of a start or end exit in the SAP system. This error can arise in various contexts, such as during the execution of a program or when configuring enhancements.
  Cause:
  
  Invalid Naming Convention: The name provided for the start or end exit does not conform to the required naming conventions set by SAP. This could include issues such as incorrect characters, length, or format.
  Non-Existent Exit: The specified exit does not exist in the system, either because it has not been created or has been deleted.
  Configuration Issues: There may be issues in the configuration settings related to the exit, such as incorrect parameters or settings in the enhancement framework.
  Transport Issues: If the exit was recently transported from another system, there may have been issues during the transport process that led to the exit not being properly registered.
  
  Solution:
  
  Check Naming Conventions: Ensure that the name of the start or end exit follows the SAP naming conventions. Typically, it should start with a letter and can include letters, numbers, and underscores.
  Verify Existence: Check if the exit actually exists in the system. You can do this by navigating to the relevant transaction (e.g., SE80 or SE11) and searching for the exit.
  Review Configuration: Go through the configuration settings related to the exit. Ensure that all parameters are correctly set and that there are no missing entries.
  Transport Check: If the exit was recently transported, check the transport logs for any errors. You may need to re-transport the exit or manually create it in the target system.
  Consult Documentation: Refer to SAP documentation or notes related to the specific exit you are working with for any additional requirements or constraints.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or updates related to the EZ155 error message. SAP frequently releases notes that address specific error messages and provide guidance on how to resolve them.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE80 (Object Navigator), SE11 (Data Dictionary), and SE37 (Function Module) to investigate the exit further.
  Enhancement Framework: Understanding the enhancement framework in SAP can provide insights into how exits are defined and used, which may help in troubleshooting the issue.
  
  If the problem persists after following these steps, consider reaching out to your SAP Basis or development team for further assistance.