How To Fix AREN188 - &1: Prefetch module &2 (cache for write phase) does not exist

AREN188 - Overview

• Message type: E = Error

• Message class: AREN - Messages - Archiving Engine

• Message number: 188

• Message text: &1: Prefetch module &2 (cache for write phase) does not exist

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 AREN188 - &1: Prefetch module &2 (cache for write phase) does not exist ?

  The SAP error message AREN188 indicates that there is an issue with the prefetch module during the write phase of a process. This error typically arises in the context of SAP's Advanced Business Application Programming (ABAP) or when dealing with database operations, particularly in scenarios involving data buffering or caching.
  
  Cause:
  The error message "AREN188 &1: Prefetch module &2 (cache for write phase) does not exist" suggests that the system is trying to access a prefetch module that has not been defined or is not available in the current context. This can occur due to several reasons:
  
  
  Configuration Issues: The prefetch module may not be properly configured in the system.
  Missing Components: The required components or modules may not be installed or activated.
  Database Issues: There may be issues with the database connection or the database itself.
  Transport Issues: If the system has recently undergone a transport, the necessary objects may not have been transported correctly.
  
  
  Solution:
  To