How To Fix IH650 - Enter class type and class

IH650 - Overview

• Message type: E = Error

• Message class: IH - structuring

• Message number: 650

• Message text: Enter class type and class

What causes this issue?

You have either just entered the class type or just entered the class
on a list for searching by classification data.

System Response

The search is not performed.

How to fix this error?

If you want to perform a search by classification data, you must always
enter both the class type and the class.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

IH650 - Details

• The SAP error message IH650 ("Enter class type and class") typically occurs in the context of SAP's classification system, particularly when working with equipment or materials that require classification. This error indicates that the system expects you to specify a class type and a class, but these fields are either empty or not filled in correctly.
  
  Cause:
  
  Missing Class Type/Class: The user has not entered a class type or class in the relevant fields.
  Incorrect Configuration: The classification system may not be properly configured, or the class type/class may not exist in the system.
  Authorization Issues: The user may not have the necessary permissions to access or create classes.
  Data Entry Error: There may be a simple oversight in data entry where the fields were overlooked.
  
  
  Solution:
  
  
  Enter Class Type and Class: Ensure that you fill in both the class type and class fields in the relevant transaction or screen. 
  
  Navigate to the classification screen and enter