networkRequest.js trying to fetch JSON list error

[jacobjzhang]

Upon running 'npm start', the debugger console shows this error. I'm sure that I'm not utilizing that port for any other purpose, as the only other window open was http://localhost:7999/todomvc/ in Firefox for the backbone app.

Screenshot attached.

[jasonLaster]

Great issue. i'd noticed that as well. this is the debugger trying to connect to chrome. We should do something to suppress this or make it more clear.

[jasonLaster]

This patch is likely the fix

diff --git a/packages/devtools-local-toolbox/src/index.js b/packages/devtools-local-toolbox/src/index.js
index a1dd65c..8e32bdf 100644
--- a/packages/devtools-local-toolbox/src/index.js
+++ b/packages/devtools-local-toolbox/src/index.js
@@ -114,6 +114,9 @@ function bootstrap(React, ReactDOM, App, appActions, appStore) {
     });
     chrome.connectNodeClient().then(tabs => {
       actions.newTabs(tabs);
+    }).catch(e => {
+      console.log("Connect to node:");
+      console.log("https://github.com/devtools-html/debugger.html/blob/master/CONTRIBUTING.md#node");
     });
     return firefox.connectClient().then(tabs => {
       actions.newTabs(tabs);

[jasonLaster]

@jacobjzhang interested?

[jasonLaster]

moved to devtools-core #1485