How To Fix AD042 - & is non-standard and must be corrected

SAP Error Message - Details

• Message type: E = Error

• Message class: AD - Data Dictionary application messages

• Message number: 042

• Message text: & is non-standard and must be corrected

What causes this issue?

Your text contravenes the following rule on connecting field names with
input/output fields (with periods):
A field name entry must be followed by at least two periods.

System Response

If this rule is not observed, the system displays a warning message.

How to fix this error?

Since the formatting of these periods occurs dynamically at runtime,
you must leave at least 2 blanks after the field name in the ABAP/4
Dictionary. You then set the text length accordingly. The field name
can also end with a period and a blank or with two periods.
Please correct the text or the text length in accordance with this
rule.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message AD042 - & is non-standard and must be corrected ?

  The SAP error message AD042 typically indicates that there is a non-standard object in the system that needs to be corrected. This error often arises in the context of transport requests or when dealing with custom developments in SAP.
  Cause:
  
  Non-Standard Objects: The error usually occurs when there are custom developments or modifications that do not conform to SAP's standard practices or guidelines.
  Transport Issues: It can also arise during the transport of objects between different SAP environments (e.g., from development to quality assurance or production) if the objects are not properly defined or are missing dependencies.
  Missing or Incorrect Configuration: Sometimes, the error can be due to missing configuration settings or incorrect parameters in the custom code or objects.
  
  Solution:
  
  Review Custom Code: Check the custom code or objects that are causing the error. Ensure that they adhere to SAP's best practices and standards.
  Correct the Object: If the object is indeed non-standard, you may need to modify it to comply with SAP standards. This could involve refactoring the code or changing the way the object is defined.
  Transport Request: If the error occurs during a transport, ensure that all necessary objects and dependencies are included in the transport request. You may need to create a new transport request that includes all relevant objects.
  Check for Dependencies: Make sure that all dependent objects are available in the target system. If any dependencies are missing, you will need to transport them as well.
  Consult Documentation: Refer to SAP documentation or notes related to the specific error message for additional guidance and troubleshooting steps.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific guidance related to error AD042. SAP frequently updates its knowledge base with solutions for common issues.
  Debugging: If you have access to debugging tools, you can use them to trace the execution of the code and identify where the error is occurring.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with an SAP expert or your organization's SAP support team for further assistance.