ULS Error (repeating) in SharePoint 2013 shows:
UserAgent not available, file operations may not be optimized
A quick shout out to Richard Leeman for the fix - it means that the Blob Cache has to be cleared. Using PowerShell:
$webApp = Get-SPWebApplication "http://<Site>:<Port if needed>"
[Microsoft.SharePoint.Publishing.PublishingCache]::FlushBlobCache($webApp)
UserAgent not available, file operations may not be optimized
A quick shout out to Richard Leeman for the fix - it means that the Blob Cache has to be cleared. Using PowerShell:
$webApp = Get-SPWebApplication "http://<Site>:<Port if needed>"
[Microsoft.SharePoint.Publishing.PublishingCache]::FlushBlobCache($webApp)
