Machines that are managed by the organization often need to add permissions for certain extensions to be installed. If this is the case for your organization, the following two extension ids will need be added in your system:
Why two extension ids?
The Chrome Web Store reviews all extension updates/changes, which is a process that can take up to two weeks. This large delay in having an extension go live in the Chrome Web Store can present significant issues if the latest release has a bug or regression. If such regression is released, the Chrome Web Store does not provide a mechanism to effectively "roll-back" to the previous version of the extension, the bug needs to be repaired and then go through the review process again. The lack of roll-back and slow verification process could cause significant delays in the system functioning properly. To address this risk and as a matter of continuity/resiliency, SmarterProctoring has two extension registrations in the Chrome Web Store. Having these two registrations allow the platform to use a blue/green deployment model which enables the ability to seamlessly route users to the alternate version of the extension if a problem exists with the latest release.