UE 4.2.1 Unknown Exception

LogEpicStorage:Warning: EnumerateFiles request failed. Invalid response. code=403 error=<?xml version="1.0" encoding="UTF-8"?>
<Error><Code>AccessDenied</Code><Message>Access Denied</Message><RequestId>04B93A87E9038692</RequestId><HostId>Otb+STRhzaiqaXxZ0ORlofMPynjrw1dhLThJLW/+VyoXHG5gQ0B2bI6HVEwQ5yhC</HostId></Error>
LogEpicSurvey:Warning: EnumerateFiles request failed. Invalid response. code=403 error=<?xml version="1.0" encoding="UTF-8"?>
<Error><Code>AccessDenied</Code><Message>Access Denied</Message><RequestId>9934318FBAE8E2FF</RequestId><HostId>EBRLzR9VlcwLU8c2bxBG0jbGbgUrvA6Be9rWX5AwgpfvmC5CO2FQUBTb9hvmddhh</HostId></Error>
LogEpicStorage:Warning: EnumerateFiles request failed. Invalid response. code=403 error=<?xml version="1.0" encoding="UTF-8"?>
<Error><Code>AccessDenied</Code><Message>Access Denied</Message><RequestId>BD4C911BED117062</RequestId><HostId>P/VfJIID7Mtgo/ACX1OJshncQavKnOHe7ucF78n3Pm3mZRJKCz3+h+luALWbhVx6PERkTowG6wY=</HostId></Error>
LogEpicSurvey:Warning: EnumerateFiles request failed. Invalid response. code=403 error=<?xml version="1.0" encoding="UTF-8"?>
<Error><Code>AccessDenied</Code><Message>Access Denied</Message><RequestId>A5494B77F571FC11</RequestId><HostId>4jhx8mOl8BP2DfJ6aiI8bi23OizuMtBOxqtQGNDWERZCiVOHdmDifYwXNIG2E6dR</HostId></Error>
LogEpicSurvey:Warning: EnumerateFiles request failed. Invalid response. code=403 error=<?xml version="1.0" encoding="UTF-8"?>
<Error><Code>AccessDenied</Code><Message>Access Denied</Message><RequestId>FA973C595A602087</RequestId><HostId>hzGofFy+KY7Zp6oZ2uYPmu9ps4wZ338iFLeFJDx83rAHM3VBVDSD1qE+CDgPZqWOCvpu4pHoUJI=</HostId></Error>
LogEpicStorage:Warning: ReadFile request failed. File request already pending for filename=http://cdn.unrealengine.com/newsfeed/blueprint_icon_b.png
LogEpicStorage:Warning: ReadFile request failed. File request already pending for filename=http://cdn.unrealengine.com/newsfeed/blueprint_icon_b.png