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These are very generic Store App Error Codes which could potential mean anything. Nevertheless we see a strong correlation if SSL Inspection is active for the affected Client(s)
Group Policy "hints"
In order to verify that Group Policies are not causing the issue, please run the following command to check which GPOs are active.
gpresult /h gpreport.html
An html report gets created in which one can see all active/inactive GPOs on the Client
EventViewer "hints"
The EventViewer provides further useful hints when it comes to Store Installation/Update issues. These are the following entries underneath of \Application and Services Logs\Microsoft\Windows\Appx*
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