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Start your free trialFaddah Wolf
12,811 Pointsnode.js server crash when searching for any valid treehouse username
hi,
in this step in the Build aSimple Dynamic Site with Node.JS course, in the "Reading from FIles" section, when i attempt to run the app.js for the server on port 3000 with node.js in the workspace console —
node app.js
it runs o.k. initially, responding with what i gave it to put in the console —
treehouse:~/workspace$ node app.js
Server up & running at http://<workspace-url>/, Port 3000.
and when i run the index.html in port 3000 from the workspace, with no user name, initially it works. however, if i add a valid username, like 'chalkers,' 'faddah' or 'davemcfarland' — it prints out the templates with the 'error.html' template, not the valid 'profile.html' template, every time, and then it crashes the node.js server with this trace error, so i cannot get any further usernames —
treehouse:~/workspace$ node app.js
Server up & running at http://<workspace-url>/, Port 3000.
events.js:85
throw er; // Unhandled 'error' event
^
Error: write after end
at ServerResponse.OutgoingMessage.write (_http_outgoing.js:413:15)
at Object.view (/home/treehouse/workspace/renderer.js:10:12)
at Profile.<anonymous> (/home/treehouse/workspace/router.js:40:16)
at Profile.emit (events.js:107:17)
at IncomingMessage.<anonymous> (/home/treehouse/workspace/profile.js:38:36)
at IncomingMessage.emit (events.js:129:20)
at _stream_readable.js:908:16
at process._tickCallback (node.js:355:11)
??? — i have no idea what is failing here. i have made sure my code matches what was done in the module by downloading the "finished" version of the module code and compairing it to what i wrote in the workspace. here is the current snapshot of my workspace —
any help would be appreciated..
best,
— faddah
portland, oregon, u.s.a.
1 Answer
Pedro Esteves
13,125 PointsHi,
In the line 41 of your router.js file, you have response.view, it should be renderer.view. This is the reason you always get the invalid username even when you put a valid one in the url.