How to fix most issues with AL chrome servers

[Azerothraven]

Native Client is automatically enabled for applications that are installed from the Chrome Web Store. To enable Native Client for applications that are not installed from the Chrome Web Store, you must explicitly turn on the Native Client flag in Chrome as follows:

Type "about:flags" in the Chrome address bar.
Scroll down to “Native Client”.
If the link below “Native Client” says “Disable”, then Native Client is already enabled and you don’t need to do anything else.
If the link below “Native Client” says “Enable”:
Click the “Enable” link.
Click the “Relaunch Now” button in the bottom of the screen. Native Client will not be enabled until you relaunch your browser. All browser windows will restart when you relaunch Chrome.
If you enable the Native Client flag and still can’t run applications from outside the Chrome Web Store, you may need to enable the Native Client plugin:

Type aboutlugins in the Chrome address bar.
Scroll down to “Native Client”.
If the link below “Native Client” says “Enable”, click the link to enable the Native Client plugin. You do not need to relaunch Chrome after enabling the Native Client plugin.

[Futumsh]

This is not correct advice. The web client does not use Native Client anymore, it's WebAssembly based.