Issue
Performing an Enterprise Server upgrade preview from 3.2.3.59 to 5.0.3.117, the upgrade fails with the error "INET legacy interface no longer supported." message
Product Line
EcoStruxure Building Operation
Environment
Building Operation Enterprise Server
Cause
An existing folder in the Enterprise Server contained graphics underneath the INET interface. This folder was moved within the system, and the INET interface was deleted. However, the moved folder still had links to the INET interface, causing the upgrade to fail since this interface is not supported in Building Operation 2022 (v.4) and above.
Resolution
Delete any references in the database linked to the INET Interface. Bindings Diagnostics provides a quick method for locating these unresolved references.
After deleting these objects and/or references, the upgrade will completed successfully.
