I'm seeing security errors on G+ today

I'm seeing security errors on G+ today...

Refused to execute inline script because it violates the following Content Security Policy directive:
"script-src 'report-sample' 'nonce-VQm1WNlgCGobAXDp3UpNJ2BOyrs' 'unsafe-inline' 'strict-dynamic' https: http: 'unsafe-eval'". Note that 'unsafe-inline' is ignored if either a hash or nonce value is present in the source list.

data:text/html,chromewebdata:1 Mixed Content: The page at 'https://plus.google.com/' was loaded over HTTPS, but requested an insecure Content Security Policy reporting endpoint ''. This request has been blocked; the content must be served over HTTPS.

data:text/html,chromewebdata:1174 Refused to execute inline script because it violates the following Content Security Policy directive: "script-src 'nonce-VQm1WNlgCGobAXDp3UpNJ2BOyrs' 'self' 'unsafe-eval' https://apis.google.com https://ssl.gstatic.com https://www.google.com https://www.gstatic.com https://www.googleapis.com/appsmarket/v2/installedApps/ https://s.ytimg.com https://www.googleapis.com https://support.google.com https://youtube.com https://youtube.googleapis.com". Either the 'unsafe-inline' keyword, a hash ('sha256-gE0m9EdGGzVmNkaeXrAt2DUcNu6hDlfKEnfq06mQBpE='), or a nonce ('nonce-...') is required to enable inline execution.

Never seen that before!