run-sequence error

[Jbz797]

Hi all!
After executing the command "gulp serve" i get this error:

[11:04:07] Requiring external module babel-core/register
[11:04:07] Using gulpfile ~/Dropbox/Node_Angular/***/gulpfile.babel.js
[11:04:07] Starting 'serve'...
[11:04:07] Starting 'clean:tmp'...
[11:04:07] Starting 'constant'...
[11:04:07] Finished 'constant' after 62 ms
[11:04:07] Finished 'clean:tmp' after 73 ms
[11:04:07] Starting 'lint:scripts'...
[11:04:07] Starting 'lint:scripts:client'...
[11:04:07] Starting 'lint:scripts:server'...
[11:04:07] Starting 'inject'...
[11:04:07] 'inject' errored after 80 μs
[11:04:07] Error: Task inject:css is listed more than once. This is probably a typo.
at /home/***/Dropbox/Node_Angular/***/node_modules/run-sequence/index.js:24:11
at Array.forEach (native)
at verifyTaskSets (/home/***/Dropbox/Node_Angular/***/node_modules/run-sequence/index.js:13:11)
at /home/***/Dropbox/Node_Angular/***/node_modules/run-sequence/index.js:32:4
at Array.forEach (native)
at verifyTaskSets (/home/***/Dropbox/Node_Angular/***/node_modules/run-sequence/index.js:13:11)
at runSequence (/home/***/Dropbox/Node_Angular/***/node_modules/run-sequence/index.js:94:2)
at Gulp.<anonymous> (/home/***/Dropbox/Node_Angular/***/gulpfile.babel.js:148:5)
at module.exports (/home/***/Dropbox/Node_Angular/***/node_modules/orchestrator/lib/runTask.js:34:7)
at Gulp.Orchestrator._runTask (/home/***/Dropbox/Node_Angular/***/node_modules/orchestrator/index.js:273:3)
[11:04:07] 'serve' errored after 142 ms
[11:04:07] Error in plugin 'run-sequence'
Message:
    An error occured in task 'inject'.
[11:04:07] 'lint:scripts' errored after 69 ms
[11:04:07] Error in plugin 'run-sequence'
Message:
    An error occured in task 'serve'.
[11:04:07] 'lint:scripts' errored after 69 ms
[11:04:07] Error in plugin 'run-sequence'
Message:
    An error occured in task 'inject'.

client/app/app.constant.js
  line 2  col 3   Missing "use strict" statement.
  line 2  col 46  Strings must use singlequote.
  line 4  col 22  Strings must use singlequote.
  line 5  col 16  Strings must use singlequote.
  line 6  col 16  Strings must use singlequote.
  line 7  col 15  Strings must use singlequote.
  line 8  col 16  Strings must use singlequote.

  ✖  1 error
  ⚠  6 warnings

[11:04:08] Finished 'lint:scripts:client' after 506 ms
[11:04:08] Finished 'lint:scripts:server' after 501 ms

Could you help me?
Thanks,

[Awk34]

I'm pretty sure I know what's going on here. You must have selected plain CSS instead of a transpiler. Take a look at this code: https://github.com/angular-fullstack/generator-angular-fullstack/blob/3.1.1/app/templates/gulpfile.babel(gulp).js#L176-L207

There's one Gulp task called inject:css that injects a link tag for each CSS file into your index.html. Then there's inject:<%= styleExt %>, which once scaffolding is done would be another inject:css in your case, but could be inject:scss, inject:less, or inject:styl for the transpiler options. This task is supposed to insert @import foo.scss, etc files into the main app.scss, etc file. In the case of just using vanilla CSS, though, you won't need this second task. It will also collide with the first task.

[Jbz797]

Thank you very much its works!

I also delete the third 'inject' in line 160: https://github.com/angular-fullstack/generator-angular-fullstack/blob/3.1.1/app/templates/gulpfile.babel%28gulp%29.js#L160