How To Fix 62405 - Room & already exists in building (Change or delete room number)

SAP Error Message - Details

• Message type: E = Error

• Message class: 62 - Message Texts for Real Estate

• Message number: 405

• Message text: Room & already exists in building (Change or delete room number)

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 62405 - Room & already exists in building (Change or delete room number) ?

  The SAP error message 62405, which states "Room & already exists in building (Change or delete room number)," typically occurs in the context of SAP's Real Estate Management (RE) module or when managing master data related to buildings and rooms. This error indicates that you are trying to create or modify a room number that already exists within the specified building.
  Cause:
  
  Duplicate Room Number: The primary cause of this error is that the room number you are trying to create or modify is already assigned to another room in the same building.
  Data Entry Error: There may have been a mistake in entering the room number, leading to an attempt to create a duplicate.
  System Configuration: The system may not be configured to allow duplicate room numbers within the same building.
  
  Solution:
  
  
  Check Existing Room Numbers: Before creating or modifying a room, check the existing room numbers in the building to ensure that the room number you want to use is not already in use.
  
  You can do this by navigating to the relevant transaction in SAP (e.g., transaction code RE01 for displaying rooms) and searching for the room number in question.
  
  
  
  Change Room Number: If the room number is already in use, consider using a different room number that is not currently assigned to any room in that building.
  
  
  Delete or Modify Existing Room: If the existing room is no longer needed, you can delete it or modify its details (including the room number) to free up the desired room number.
  
  Ensure that you have the necessary authorizations to perform these actions.
  
  
  
  Consult Documentation: Review the SAP documentation or help files related to Real Estate Management for additional guidance on managing room numbers and buildings.
  
  
  Contact Support: If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting with an SAP expert who can provide further assistance.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RE01 (Display Room), RE02 (Change Room), and RE03 (Create Room) to manage room data effectively.
  Master Data Management: Understanding how master data is structured in SAP RE can help prevent similar issues in the future.
  User Authorizations: Ensure that you have the appropriate authorizations to create, change, or delete room records in the system.
  
  By following these steps, you should be able to resolve the error message 62405 and manage room numbers effectively within your SAP system.