Imunify Email warning during an installation

Issue

The following warning is shown during an installation:

** (pkttyagent:32186): WARNING **: xx:xx:xx.xxx: Unable to register authentication agent: GDBus.Error:org.freedesktop.PolicyKit1.Error.Failed: Cannot determine user of subject
Error registering authentication agent: GDBus.Error:org.freedesktop.PolicyKit1.Error.Failed: Cannot determine user of subject (polkit-error-quark, 0)

Environment

• Imunify Email
• PolicyKit

Solution

The issue is related to the PolicyKit and does not affect Imunify Email installation.

A temporary solution is to ignore the warning.