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TN - LM - 25120234 Installation of Aveva License Manager version 4.1 is blocked

Last updated: May 18th, 2026

Description

The Aveva Enterprise Licensing software will fail to install if hotfix for IMS Request 3566579 is not installed.

If you receive this message, contact Technical Support for assistance.

license blocked aveva

Client reached out as when user was attempting to start InTouch they were receiving a license acquisition failure message.

Client reached out due to receiving failure to acquire license when attempting to start WindowViewer.

Client reached out as when user was attempting to launch the IDE they were receiving a license acquisition failure message.