How To Fix RSODSO_GUI028 - Row &1: Field name &2 contains a reserved pattern

SAP Error Message - Details

• Message type: E = Error

• Message class: RSODSO_GUI - UI related messages

• Message number: 028

• Message text: Row &1: Field name &2 contains a reserved pattern

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 RSODSO_GUI028 - Row &1: Field name &2 contains a reserved pattern ?

  The SAP error message RSODSO_GUI028 indicates that there is an issue with a field name in a DataStore Object (DSO) that contains a reserved pattern. This typically occurs when the field name includes characters or sequences that are not allowed or are reserved for specific purposes within the SAP system.
  Cause:
  The error is triggered when:
  
  A field name in the DSO contains special characters or patterns that are reserved by SAP.
  The field name may include spaces, special characters, or start with a number, which are not permitted.
  The naming conventions for fields in SAP BW (Business Warehouse) are not followed.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Field Names: Review the field names in the DSO definition. Ensure that they do not contain any reserved patterns or special characters. Field names should typically:
  
  Start with a letter.
  Contain only alphanumeric characters and underscores.
  Avoid using spaces or special characters.
  
  
  
  Rename Fields: If you identify any field names that violate the naming conventions, rename them to comply with SAP's requirements. Use simple, descriptive names that follow the allowed patterns.
  
  
  Review Documentation: Consult the SAP documentation for naming conventions and reserved patterns to ensure compliance. This can help prevent similar issues in the future.
  
  
  Test Changes: After making the necessary changes, test the DSO to ensure that the error is resolved and that the DSO functions as expected.
  
  
  Transport Changes: If you are working in a development environment, ensure that any changes made are transported to the appropriate environments (e.g., quality assurance, production) following your organization's transport procedures.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional guidance or updates related to this error message.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have implemented.
  SAP BW Documentation: Review the official SAP BW documentation for best practices regarding DataStore Objects and field naming conventions.
  
  By following these steps, you should be able to resolve the RSODSO_GUI028 error and ensure that your DSO is correctly configured.