When I try to run my localhost using yarn dev it shows this error:
yarn run v1.22.4 $ next -p 7777 ready - started server on
0.0.0.0:7777, url: http://localhost:7777 TypeError: _jestWorker.Worker is not a constructor
at Object.loadWebpackHook (D:\isc-web\isc-front\node_modules\next\dist\server\config-utils.js:67:20)
at Object.loadConfig [as default] (D:\isc-web\isc-front\node_modules\next\dist\server\config.js:332:29)
at processTicksAndRejections (internal/process/task_queues.js:95:5)
at async NextServer.loadConfig (D:\isc-web\isc-front\node_modules\next\dist\server\next.js:112:22)
error Command failed with exit code 1. info Visit
https://yarnpkg.com/en/docs/cli/run for documentation about this
command.
It was all working fine before I did npm install --save-dev babel-plugin-styled-components even though I canceled the changes by using git checkout -- . but still got the same problem
If you cancelled dependency changes with git checkout your node_modules may still have the old dependencies installed. Try running npm i again to see if getting updated dependencies resolves the issue.
I can't tell much from this error message and I don't know how far along your project is... Have you seen the official Next.js + styled-components example? https://github.com/vercel/next.js/tree/canary/examples/with-styled-components
Perhaps if you try setting up the library this way instead?
Description
I am experiencing unexpected errors when running polymer build after installing and using tur-nr/polymer-redux. Here is the demo repo.
Versions & Environment
polymer-build: v0.18.3 polymer --version
node: v6.10.2
Operating System: macOS Sierra v10.12.4
Steps to reproduce
terminal
git clone https://github.com/maria-le/redux # clone remote repo to your local
cd redux # cd into your local repo
bower install # install bower dependencies
npm install redux # install redux
polymer build # attempt build
Expected results
I expect the build to complete, without errors. Then allow me to serve the packaged build.
Actual results
I get the following errors in the terminal.
Error messages
src/all-locally.html(14,16) error [unknown-polymer-behavior] - Unable to resolve behavior store. Did you import it? Is it annotated with #polymerBehavior?
ReduxStore
src/imported-behavior.html(7,16) error [unknown-polymer-behavior] - Unable to resolve behavior ReduxStore. Did you import it? Is it annotated with #polymerBehavior?
polymerStore
src/imported-store-as-variable.html(10,16) error [unknown-polymer-behavior] - Unable to resolve behavior polymerStore. Did you import it? Is it annotated with #polymerBehavior?
PolymerRedux(reduxStore)
src/imported-store.html(7,16) warning [could-not-determine-behavior-name] - Could not determine behavior name from expression of type
CallExpression
error: Promise rejection: Error: 3 error(s) occurred during build.
error: Error: 3 error(s) occurred during build.
at BuildAnalyzer._done (/usr/local/lib/node_modules/polymer-cli/node_modules/polymer-build/lib/analyzer.js:229:36)
at BuildAnalyzer. (/usr/local/lib/node_modules/polymer-cli/node_modules/polymer-build/lib/analyzer.js:189:26)
at next (native)
at fulfilled (/usr/local/lib/node_modules/polymer-cli/node_modules/polymer-build/lib/analyzer.js:17:58)
at process._tickCallback (internal/process/next_tick.js:109:7)
References
How to use polymer-redux with polymer-build?
polymer lint and polymer-build fail due to ReduxBehavior not registering properly
#polymerBehavior should still produce a behavior even if we can't evaluate the expression
whenever i run any meteor command like
meteor run android-device
it is giving this error
C:\Users\abc\AppData\Local.meteor\packages\meteor-tool\1.4.2_3\mt-os.windows.x86_32\dev_bundle\lib\node_modules\meteor-promise\promise_server.js:190
throw error;
^
Error: No metadata files found for isopack at:
/C/Users/abc/AppData/Local/.meteor/packages/meteor-tool/1.3.2_4
at Isopack._loadUnibuildsFromPath (C:\tools\isobuild\isopack.js:900:13)
i have tried to uninstall and reinstall meteor again, also tried to update version but fails completely.
I have a Sails Api which the first time boots like a charm.
Press CTRL + C to stop it and then try to start it again. It works, BUT,
error: ** Grunt :: An error occurred. **
error:
------------------------------------------------------------------------
Aborted due to warnings.
Running "clean:dev" (clean) task
Warning: Cannot delete files outside the current working directory.
------------------------------------------------------------------------
error: Looks like a Grunt error occurred--
error: Please fix it, then **restart Sails** to continue running tasks (e.g. watching for changes in assets)
error: Or if you're stuck, check out the troubleshooting tips below.
error: Troubleshooting tips:
error:
error: *-> Are "grunt" and related grunt task modules installed locally? Run `npm install` if you're not sure.
error:
error: *-> You might have a malformed LESS, SASS, CoffeeScript file, etc.
error:
error: *-> Or maybe you don't have permissions to access the `.tmp` directory?
error: e.g., `folderthingy` ?
error:
error: If you think this might be the case, try running:
error: sudo chown -R 501 folderthingy
Well, I check it all, and the folder just is my own and has enough rights. I also put up a 777 for testing purposes but this didn't change a thing.
Then, I decided to clear out all the contents of the .tmp folder and try to boot again. This worked like a charm, .tmp got filled again, and when I stopped the server, tried to reboot it, I got the exact same error message again!
I'm booting with the --no-frontend option, so in fact I don't understand why it even wants to load grunt.
Why is this happening? What's going wrong here?
Why it happens is still not known to mankind, but I fixed it with removing the Gruntfile.
Fixed this by following below steps :
File path in your sails app -> tasks/config/sync.js
// 1. Install it as a local dependency of your Sails app:
// ```
// $ npm install grunt-sync --save-dev --save-exact
// ```
//
//
// 2. Then uncomment the following code:
//
// ```
// // Load Grunt plugin from the node_modules/ folder.
// grunt.loadNpmTasks('grunt-sync');
// ```
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Note: Work for Warning "sync:dev" not found
If you are using Linux, try doing sudo sails lift, you can have problems with permissions (happened to me). If Windows - check that no file manager or some other program is blocking the .tmp folder (also happened to me when I opened the folder in Total Commander).
In any case, since you don't use frontend, you can simply remove some of the grunt tasks (in the folder tasks/ you have README.md which explains which tasks are run in which case) or all of them (see documentation) and you won't have the problem.
i also got this error-
error: ** Grunt :: An error occurred. **
error:
------------------------------------------------------------------------
Aborted due to warnings.
Running "sass:dev" (sass) task
> error: Looks like a Grunt error occurred--
>
> error: Please fix it, then **restart Sails** to continue running tasks
> (e.g. watching for changes in assets)
>
> error: Or if you're stuck, check out the troubleshooting tips below.
error: Troubleshooting tips:
error:
error: *-> Are "grunt" and related grunt task modules installed locally? Run `npm install` if you're not sure.
error:
error: *-> You might have a malformed LESS, SASS, CoffeeScript file, etc.
error:
error: *-> Or maybe you don't have permissions to access the `.tmp` directory?
error: e.g., `/Users/siyaram.malav/Desktop/repo/project1/.tmp` ?
this error came because it could not find the sass module.And ran following command
sudo gem install sass
it worked for me.
In your case, try running sudo gem install clean command.
it should work.
thanks.
I had the same problem while following this tutorial:
https://www.youtube.com/watch?v=ZE7ye2G_H9Q&index=4&list=PLf8i4fc0zJBzLhOe6FwHpGhBDgqwInJWZ
I created a "linker" folder since that's what the guy did, which then prompted me with the error. It looks like he's using an older version of SailsJS since he runs into no errors.
Did you by any chance create a new folder in the assets folder? If you did, the problem is that grunt isn't able to run tasks on the specific folder since it's not linked with the rest of the assets folders and files. Try placing all newly created files within already existing folders and trying again. This worked for me.
My MeteorJS app used to have Wrench package, but now it is removed from the app. It used to be under /packages folder. Also all references to the Wrench are removed. Still, when running 'meteor' command, it gives error and refuses to launch:
=> Errors prevented startup:
While building the application:
error: no such package: 'wrench'
=> Your application has errors. Waiting for file change.
Running mrt install, mrt update didn't helped. Searching through the app there are no 'wrench' occurrences. I'm pretty much out of ideas where Meteor finding references to Wrench, and how to remove those.