Javacript errors in chrome debugger console

Ubuntu 14.04
DreamFactory 2.2.0

Every thing seems to be working fine, I have setup a table and added data to a mysql database and can get rest info from the Api Docs tab so every thing seems to be working. I have not done anymore setup no user, apps ect, just default admin with a table and data connected to mysql.

On the Home and I think Services tab I get a bunch of javascript errors and some 404’s not found, (Unauthorized)

Just wondering if this is a problem?

 vendor.fd6a5200.js:5 POST 401     (Unauthorized)(anonymous function) @ vendor.fd6a5200.js:5q @ vendor.fd6a5200.js:5m @ vendor.fd6a5200.js:5k @ vendor.fd6a5200.js:5(anonymous function) @ vendor.fd6a5200.js:5$eval @ vendor.fd6a5200.js:5$digest @ vendor.fd6a5200.js:5$apply @` vendor.fd6a5200.js:5(anonymous function) @ vendor.fd6a5200.js:7dispatch @ vendor.fd6a5200.js:2q.handle @ vendor.fd6a5200.js:2
        app.a66ba06d.js:2 GET 404 (Not Found)g @ app.a66ba06d.js:2h @ app.a66ba06d.js:2ajax @ app.a66ba06d.js:2f @ app.a66ba06d.js:1getUserSetting @ app.a66ba06d.js:1v @ app.a66ba06d.js:8o @ app.a66ba06d.js:8init @ app.a66ba06d.js:8(anonymous function) @ app.a66ba06d.js:11(anonymous function) @ vendor.fd6a5200.js:6g @ vendor.fd6a5200.js:4(anonymous function) @ vendor.fd6a5200.js:4
        www-embed-player.js:634 GET chrome-extension://enhhojjnijigcajfphajepfemndkmdlo/cast_sender.js net::ERR_FAILEDQj @ www-embed-player.js:634Rj @ www-embed-player.js:635(anonymous function) @ www-embed-player.js:635Qj.c.onerror @ www-embed-player.js:633
        www-embed-player.js:634 GET chrome-extension://fmfcbgogabcbclcofgocippekhfcmgfj/cast_sender.js net::ERR_FAILED
        app.a66ba06d.js:2 GET 404 (Not Found)

If it’s not affecting functionality, I wouldn’t worry about it. Probably some minor bugs in the Admin App (which doesn’t directly affect the functionality of the APIs.)

If it concerns you, you may want to update to the latest version (just released last Friday.)