As of April 10th, 2018 Steam has changed their Privacy Policy which may be affecting our ability to scan you. The details of this change and instructions on how to change your settings accordingly can be found here: Valve's Changes to Privacy Policy Affect Our Ability To Scan Your Games
Navigate to the Privacy Settings page on Steam and change the “Game details” option to “Public”. By default, this will have been set to “Friends Only”. Make sure the tickbox for “Always keep my total playtime private even if users can see my game details” remains unchecked.
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