All versions of OnePlaceMail + All Office versions with Security Update for Outlook
After installing Windows Update, CVE-2017-11774, OnePlaceMail will show multiple errors upon starting Outlook
Upgrade to Release 7.5.2 or later will resolve these issues. Please select the following link to download this release.
https://www.oneplacesolutions.com/help/7.5/downloads/download.htm
For further information please see this Microsoft Article