问题
I just upgraded my chrome version to 49.0.2623.87, and now the "drawer" panel that contains the console keeps showing up when I refresh (F5) my page with the dev-tools opened.
Apparently there was a fix in the "emulator" panel but it seems that the checkbox this fix was using does not exist anymore.
Is anyone having the same problem and managed to fixed it ?
回答1:
Got it. With Dev Tools open hit F1 to open the settings. Uncheck 'Enable CSS source maps' Close the Settings box.
This has worked for my problem with the console opening all the time - I've just restested and this is the only option you need to change. I am sure it will fix your issue as well as it is linked strongly with mine.
来源：https://stackoverflow.com/questions/36159780/drawer-panel-keeps-showing-up-on-refresh