How To Fix EL138 - Device &1 removed from sequence

EL138 - Overview

• Message type: E = Error

• Message class: EL - IS-U meter reading data processing

• Message number: 138

• Message text: Device &1 removed from sequence

What causes this issue?

Device &1 has been removed from the sequence because it does not belong
to the street route. There may be several reasons for this:
The installation, to which the device belongs is no longer allocated to
the current meter reading unit.
The device does not belong to the meter reading unit.

System Response

The system has deleted the device from the sequence.

How to fix this error?

The system is in a consistent state.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message EL138 - Device &1 removed from sequence ?

  The SAP error message EL138 "Device &1 removed from sequence" typically occurs in the context of SAP's Electronic Data Interchange (EDI) or when dealing with device management in SAP systems. This error indicates that a device (identified by &1) has been removed from a sequence, which can happen for various reasons.
  Causes:
  
  Device Disconnection: The device may have been physically disconnected or turned off.
  Configuration Changes: Changes in the configuration of the device or the system may lead to the device being removed from the sequence.
  Network Issues: Network connectivity problems can cause devices to appear as removed.
  Software Bugs: There may be bugs in the SAP software or the specific module you are using that lead to this error.
  User Actions: A user may have inadvertently removed the device from the sequence.
  
  Solutions:
  
  Check Device Status: Verify that the device is connected and powered on. If it is a network device, ensure that it is reachable over