How To Fix EQ426 - No objects can be disconnected in data environment of reference object

EQ426 - Overview

• Message type: E = Error

• Message class: EQ - Cross-IS-U functions

• Message number: 426

• Message text: No objects can be disconnected in data environment of reference object

What causes this issue?

You tried to create a disconnection order or enter a disconnection,
however, the data environment of the reference object does not contain
any disconnectable devices or flat-rate installations.

System Response

How to fix this error?

Make sure you have specified the correct reference object, and change
it if necessary (only possible for disconnections upon customer request
and for technical reasons).

Error message extract from SAP system. Copyright SAP SE.

EQ426 - Details

• The SAP error message EQ426 ("No objects can be disconnected in data environment of reference object") typically occurs in the context of SAP Plant Maintenance (PM) or SAP Enterprise Asset Management (EAM) when you are trying to disconnect a reference object from a maintenance order or a piece of equipment, but the system does not allow it due to certain conditions.
  
  Cause:
  
  
  Reference Object Status: The reference object (like a piece of equipment or functional location) may be in a status that does not allow disconnection. For example, if the object is currently being used in an active maintenance order or has open notifications, it cannot be disconnected.
  
  
  Data Environment: The error indicates that there are no objects available in the data environment that can be disconnected. This could mean that the reference object is not linked to any other objects that can be disconnected.
  
  
  Dependencies: There may be dependencies or relationships that prevent