How To Fix RSTT0298 - &1 is not a valid cache mode

RSTT0298 - Overview

• Message type: E = Error

• Message class: RSTT0 - Trace Tool: Message Class Engine Layer

• Message number: 298

• Message text: &1 is not a valid cache mode

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 RSTT0298 - &1 is not a valid cache mode ?

  The SAP error message RSTT0298 indicates that the cache mode specified is not valid. This error typically occurs in the context of SAP's transport management system or when dealing with caching mechanisms in SAP applications.
  
  Cause:
  The error can be caused by several factors:
  
  Invalid Cache Mode: The cache mode specified in the configuration or during a transaction is not recognized by the system. This could be due to a typo or an unsupported cache mode.
  
  Configuration Issues: The system may not be properly configured to recognize the cache modes that are available.
  Version Compatibility: The cache mode being used may not be compatible with the version of SAP you are running.
  
  
  Solution:
  To resolve the RSTT0298 error, you can take the following steps:
  
  
  Check Cache Mode: Verify the cache mode you are trying to use. Ensure that it is spelled correctly and is a valid option in your SAP system. Common cache modes include "Full", "Partial", and