After click on logout the Lessons page stays there (does not disappear). In the browser console I see an error (screenshot: https://snag.gy/EyowWI.jpg)

Hi,

When i run 'npm start', i am getting this error.

[HPM] Error occurred while trying to proxy request /api/user from localhost:4200 to https://localhost:9000 (ECONNRESET) (https://nodejs.org/api/errors.html#errors_co
mmon_system_errors)

npm start and npm run server are running in 2 different mobaxterm terminals. Localhost is running on https and i have accepted unsafe from chrome.

From chrome network tab, i am getting this msg 'Error occured while trying to proxy to: localhost:4200/api/user'

API info:

Request URL: https://localhost:4200/api/user
Request Method: GET
Status Code: 504 Gateway Timeout
Remote Address: 127.0.0.1:4200
Referrer Policy: no-referrer-when-downgrade

Please help.

Hi there,

After given the command to launch the back-end server (npm run server
), I receive following error:

Any idea how to solve this?

Greetingz

I don't know if this is something I can fix (I don't know NPM or Node). Here's the result

C:\dev\angular-security-course\node_modules\argon2>if not defined npm_config_node_gyp (node "C:\Users\nlinnett\AppData\Roaming\npm\node_modules\npm\node_modules\npm-lifecycle\node-gyp-bin
....\node_modules\node-gyp\bin\node-gyp.js" rebuild ) else (node "C:\Users\nlinnett\AppData\Roaming\npm\node_modules\npm\node_modules\node-gyp\bin\node-gyp.js" rebuild )
gyp ERR! configure error
gyp ERR! stack Error: Command failed: C:\Program Files (x86)\Python36-32\python.EXE -c import sys; print "%s.%s.%s" % sys.version_info[:3];
gyp ERR! stack File "", line 1
gyp ERR! stack import sys; print "%s.%s.%s" % sys.version_info[:3];
gyp ERR! stack ^
gyp ERR! stack SyntaxError: invalid syntax
gyp ERR! stack
gyp ERR! stack at ChildProcess.exithandler (child_process.js:275:12)
gyp ERR! stack at emitTwo (events.js:126:13)
gyp ERR! stack at ChildProcess.emit (events.js:214:7)
gyp ERR! stack at maybeClose (internal/child_process.js:925:16)
gyp ERR! stack at Socket.stream.socket.on (internal/child_process.js:346:11)
gyp ERR! stack at emitOne (events.js:116:13)
gyp ERR! stack at Socket.emit (events.js:211:7)
gyp ERR! stack at Pipe._handle.close [as _onclose] (net.js:554:12)
gyp ERR! System Windows_NT 10.0.14393
gyp ERR! command "C:\Program Files\nodejs\node.exe" "C:\Users\nlinnett\AppData\Roaming\npm\node_modules\npm\node_modules\node-gyp\bin\node-gyp.js" "rebuild"
gyp ERR! cwd C:\dev\angular-security-course\node_modules\argon2
gyp ERR! node -v v8.9.0
gyp ERR! node-gyp -v v3.8.0
gyp ERR! not ok
npm WARN [email protected] requires a peer of @angular/compiler@>=2.3.1 <7.0.0 || >6.0.0-beta <7.0.0 but none is installed. You must install peer dependencies yourself.
npm WARN [email protected] requires a peer of @angular/core@>=2.3.1 <7.0.0 || >6.0.0-beta <7.0.0 but none is installed. You must install peer dependencies yourself.
npm WARN [email protected] requires a peer of @angular/platform-browser-dynamic@>=2.3.1 <7.0.0 || >6.0.0-beta <7.0.0 but none is installed. You must install peer dependencies yourself.
npm WARN [email protected] requires a peer of @angular/platform-browser@>=2.3.1 <7.0.0 || >6.0.0-beta <7.0.0 but none is installed. You must install peer dependencies yourself.
npm WARN [email protected] requires a peer of @angular/common@>=2.3.1 <7.0.0 || >6.0.0-beta <7.0.0 but none is installed. You must install peer dependencies yourself.
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: [email protected] (node_modules\fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for [email protected]: wanted {"os":"darwin","arch":"any"} (current: {"os":"win32","arch":"x64"})

npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! [email protected] install: node-gyp rebuild
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the [email protected] install script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\nlinnett\AppData\Roaming\npm-cache_logs\2018-10-31T21_50_52_788Z-debug.log