How To Fix RS_B4HPREP018 - &1 &2: Last delta is old (&3). Ensure delta can be loaded, or delete init

RS_B4HPREP018 - Overview

• Message type: E = Error

• Message class: RS_B4HPREP - B4H Transfer Preparation Messages

• Message number: 018

• Message text: &1 &2: Last delta is old (&3). Ensure delta can be loaded, or delete init

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 RS_B4HPREP018 - &1 &2: Last delta is old (&3). Ensure delta can be loaded, or delete init ?

  The SAP error message RS_B4HPREP018 indicates an issue with the delta data in the context of data extraction, particularly when working with SAP BW (Business Warehouse) or SAP Data Warehousing solutions. This error typically arises when the delta queue is not up to date, meaning that the last delta data available is older than expected. Here’s a breakdown of the cause, potential solutions, and related information:
  
  Cause:
  
  Old Delta Data: The error suggests that the last delta data is older than the expected time frame. This can happen if the delta extraction process has not been executed for a while, leading to a backlog of data.
  Initialization Issues: If the delta process has not been initialized properly, it may not be able to fetch the latest changes.
  Data Load Failures: Previous data load processes may have failed, causing the delta queue to not be updated.
  Data Source Changes: Changes in the underlying data source (like