How To Fix RSAN_RT637 - Targeted database table &1 does not fall in permitted namespace &2

SAP Error Message - Details

• Message type: E = Error

• Message class: RSAN_RT - Messages for Runtime Analysis

• Message number: 637

• Message text: Targeted database table &1 does not fall in permitted namespace &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.

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 RSAN_RT637 - Targeted database table &1 does not fall in permitted namespace &2 ?

  The SAP error message RSAN_RT637 indicates that a targeted database table does not fall within the permitted namespace. This typically occurs in the context of SAP BW (Business Warehouse) or SAP HANA when trying to access or manipulate a database table that is not allowed due to namespace restrictions.
  
  Cause:
  
  Namespace Restrictions: SAP has a defined namespace for its standard objects. If you are trying to access a table that is not part of the allowed namespace (for example, a custom table or a table from a different namespace), this error will occur.
  Authorization Issues: The user executing the operation may not have the necessary authorizations to access the specified table.
  Incorrect Table Name: The table name specified might be incorrect or misspelled, leading to the system not recognizing it as a valid object.
  
  
  Solution:
  
  Check Table Namespace: Verify that the table you are trying to access is within the permitted namespace. Standard SAP tables typically