How To Fix EH301 - Only one AMI device can be selected in a reconnection order

EH301 - Overview

• Message type: E = Error

• Message class: EH - Messasge class for disconnection and reconnection

• Message number: 301

• Message text: Only one AMI device can be selected in a reconnection order

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message EH301 - Only one AMI device can be selected in a reconnection order ?

  The SAP error message EH301, which states "Only one AMI device can be selected in a reconnection order," typically occurs in the context of Advanced Metering Infrastructure (AMI) within SAP IS-U (Industry Solution for Utilities). This error indicates that the system is expecting only one AMI device to be selected for a specific reconnection order, but it has detected multiple devices instead.
  
  Cause:
  
  Multiple AMI Devices: The primary cause of this error is that the system has identified more than one AMI device associated with the same reconnection order. This can happen if the configuration or data entry allows for multiple devices to be linked to a single order.
  Data Integrity Issues: There may be inconsistencies or errors in the master data related to the AMI devices, such as incorrect assignments or duplicates.
  Process Misconfiguration: The business process or workflow may not be correctly set up to handle multiple devices in a reconnection scenario.
  
  
  Solution:
  
  Review