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How can this Control Expert (formerly UnityPro) error be corrected ? "The thread is not assigned to any session. <err-0001-0168> Attempt to use sessions before Objectstore has been initialized" ?

Published date: 25 July 2019

This error will usually occur when launching Unity Pro. The working drive specified in the registry may be incorrect.
Open the Registry Editor and go to the following path:

HKEY_CURRENT_USER\SchneiderElectric\Unity ProXL\ProductVersion\Options\UnityXL
Make sure the working drive is a valid drive, usually C:\.


Legacy KB System (APS) Data: RESL212560 V1.0, Originally authored by DaSo on 09/21/2013, Last Edited by DaSo on 09/21/2013
Related ranges: Unity Pro - SoCollaborative software

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