How To Fix COIS030 - No data structure assigned to detail list &1 in Customizing

COIS030 - Overview

• Message type: E = Error

• Message class: COIS - Messages for the Order Information System

• Message number: 030

• Message text: No data structure assigned to detail list &1 in Customizing

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 COIS030 - No data structure assigned to detail list &1 in Customizing ?

  The SAP error message COIS030 indicates that there is no data structure assigned to the detail list for a specific object in the Customizing settings. This error typically occurs in the context of controlling (CO) or production planning (PP) modules, particularly when dealing with information systems or reporting.
  
  Cause:
  The error is usually caused by one of the following reasons:
  
  Missing Configuration: The detail list for the specified object (e.g., order type, cost center, etc.) has not been configured properly in the Customizing settings.
  Incorrect Assignment: The data structure that should be linked to the detail list is either not assigned or incorrectly assigned.
  Transport Issues: If the configuration was transported from one system to another (e.g., from development to production), the transport might not have included the necessary settings.
  
  
  Solution:
  To resolve the COIS030 error, you can follow these steps:
  
  
  Check Customizing Settings:
  
  Go to the SAP Customizing Implementation Guide (IMG) by using transaction code SPRO.
  Navigate to the