How To Fix EG102 - The dev. is not from the same basic dev. cats (&1) as the other devices

SAP Error Message - Details

• Message type: E = Error

• Message class: EG - IS-U device management

• Message number: 102

• Message text: The dev. is not from the same basic dev. cats (&1) as the other devices

What causes this issue?

All devices entered are from the basic device categories &V1&. The
current device is not from these basic device categories.

System Response

Processing is canceled.

How to fix this error?

Check your entries.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message EG102 - The dev. is not from the same basic dev. cats (&1) as the other devices ?

  The SAP error message EG102 indicates that there is a mismatch in the basic device categories of the devices being compared or processed. This typically occurs in the context of device management, particularly when dealing with device configurations in SAP IS-U (Industry Solution for Utilities).
  Cause:
  The error arises when you attempt to perform an operation (like assigning devices, creating a device group, etc.) involving multiple devices that belong to different basic device categories. Each device in SAP is classified into a basic device category, which defines its characteristics and functionalities. If the devices involved do not share the same basic device category, the system will throw this error.
  Solution:
  To resolve the EG102 error, you can take the following steps:
  
  
  Check Device Categories: Verify the basic device categories of the devices involved in the operation. You can do this by navigating to the device master data in SAP and checking the category assigned to each device.
  
  
  Standardize Device Categories: If the devices are supposed to be grouped or processed together, ensure that they all belong to the same basic device category. You may need to change the category of one or more devices to match the others.
  
  
  Review Configuration: If you are unsure why the devices have different categories, review the configuration settings in your SAP system. This may involve checking the device type configuration or the settings in the device management module.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for more detailed information on device categories and their implications in your specific context.
  
  
  Seek Help from SAP Support: If you are unable to resolve the issue, consider reaching out to SAP support or your internal SAP team for assistance. They may provide insights specific to your system configuration.
  
  
  Related Information:
  
  Basic Device Categories: These are predefined categories in SAP that classify devices based on their functionality (e.g., electricity meter, gas meter, water meter).
  Device Master Data: This is where all the information about devices is stored in SAP, including their categories, types, and configurations.
  SAP IS-U Module: This module is specifically designed for utility companies and includes functionalities for managing devices, billing, and customer service.
  
  By ensuring that all devices involved in the operation share the same basic device category, you should be able to resolve the EG102 error and proceed with your tasks in SAP.