Error: Cannot find module 'chai.as.promised' - ethereum

I do see it in my dependencies,also I event run: npm i chai chai.as.promised again, but still cannot see the modele. Thank you for helping.
After: truffle test
Compiling your contracts...
===========================
> Compiling ./src/contracts/Token.sol
> Artifacts written to /var/folders/1v/9ln82rd97dqghgyk_7krrwtr0000gn/T/test--22208-ZPVpGBs8ds6D
> Compiled successfully using:
- solc: 0.5.16+commit.9c3226ce.Emscripten.clang
Error: Cannot find module 'chai.as.promised'
at Function.Module._resolveFilename (internal/modules/cjs/loader.js:636:15)
at Function.Module._load (internal/modules/cjs/loader.js:562:25)
at Module.require (internal/modules/cjs/loader.js:692:17)
at require (internal/modules/cjs/helpers.js:25:18)
at Object.<anonymous> (/Users/davell/my-blockchain-site/test/Token.test.js:9:21)
at Module._compile (internal/modules/cjs/loader.js:778:30)
at loader (/Users/davell/my-blockchain-site/node_modules/babel-register/lib/node.js:144:5)
at Object.require.extensions.(anonymous function) [as .js] (/Users/davell/my-blockchain-site/node_modules/babel-register/lib/node.js:154:7)
at Module.load (internal/modules/cjs/loader.js:653:32)
at tryModuleLoad (internal/modules/cjs/loader.js:593:12)
at Function.Module._load (internal/modules/cjs/loader.js:585:3)
at Module.require (internal/modules/cjs/loader.js:692:17)
at require (internal/modules/cjs/helpers.js:25:18)
at /usr/local/lib/node_modules/truffle/node_modules/mocha/lib/mocha.js:390:36
at Array.forEach (<anonymous>)
at Mocha.loadFiles
I ran: npm i chai chai.as.promised
my-blockchain-site git:(master) ✗ npm i chai chai-as-promised
npm WARN #babel/plugin-bugfix-v8-spread-parameters-in-optional-chaining#7.15.4 requires a peer of #babel/core#^7.13.0 but none is installed. You must install peer dependencies yourself.
npm WARN #babel/plugin-proposal-class-static-block#7.15.4 requires a peer of #babel/core#^7.12.0 but none is installed. You must install peer dependencies yourself.
npm WARN bootstrap#4.5.2 requires a peer of jquery#1.9.1 - 3 but none is installed. You must install peer dependencies yourself.
npm WARN bootstrap#4.5.2 requires a peer of popper.js#^1.16.1 but none is installed. You must install peer dependencies yourself.
npm WARN postcss-browser-comments#3.0.0 requires a peer of browserslist#^4 but none is installed. You must install peer dependencies yourself.
npm WARN react-apexcharts#1.3.7 requires a peer of apexcharts#^3.18.0 but none is installed. You must install peer dependencies yourself.
npm WARN react-scripts#3.4.3 requires a peer of typescript#^3.2.1 but none is installed. You must install peer dependencies yourself.
npm WARN sass-loader#8.0.2 requires a peer of node-sass#^4.0.0 but none is installed. You must install peer dependencies yourself.
npm WARN sass-loader#8.0.2 requires a peer of sass#^1.3.0 but none is installed. You must install peer dependencies yourself.
npm WARN sass-loader#8.0.2 requires a peer of fibers#>= 3.1.0 but none is installed. You must install peer dependencies yourself.
npm WARN tsutils#3.21.0 requires a peer of typescript#>=2.8.0 || >= 3.2.0-dev || >= 3.3.0-dev || >= 3.4.0-dev || >= 3.5.0-dev || >= 3.6.0-dev || >= 3.6.0-beta || >= 3.7.0-dev || >= 3.7.0-beta but none is installed. You must install peer dependencies yourself.
+ chai-as-promised#7.1.1
+ chai#4.3.4
updated 2 packages and audited 2401 packages in 11.389s
found 119 vulnerabilities (9 low, 49 moderate, 60 high, 1 critical)
run `npm audit fix` to fix them, or `npm audit` for details
➜ my-blockchain-site git:(master) ✗
But still cannot find it
Thank you

Had the same issue until I discovered that in the test script I misspelt it as:
require("chai-as-promise") instead of require("chai-as-promised").
Check your syntax.

I hard the same issue but I install this npm install chai-as-promised from chai-as-promised

Related

Failed to deploy Cloud Functions after upgrading to node 14

After bumping the node version on my Firebase project from node 10 to node 14 in my package.json, like so:
...
"engines": {
"node": "14"
},
...
Firebase throws an error whenever I try to deploy a function.
First, I run:
firebase deploy --only functions:foo
Afterwards, the console shows:
i deploying functions
Running command: npm --prefix "$RESOURCE_DIR" run lint
> lint
> gts lint
version: 14
Running command: npm --prefix "$RESOURCE_DIR" run build
> build
> ttsc
✔ functions: Finished running predeploy script.
i functions: ensuring required API cloudfunctions.googleapis.com is enabled...
i functions: ensuring required API cloudbuild.googleapis.com is enabled...
✔ functions: required API cloudbuild.googleapis.com is enabled
✔ functions: required API cloudfunctions.googleapis.com is enabled
i functions: preparing functions directory for uploading...
i functions: packaged functions (257.54 KB) for uploading
i pubsub: ensuring required API pubsub.googleapis.com is enabled...
i scheduler: ensuring required API cloudscheduler.googleapis.com is enabled...
✔ pubsub: required API pubsub.googleapis.com is enabled
✔ scheduler: required API cloudscheduler.googleapis.com is enabled
✔ functions: functions folder uploaded successfully
i functions: updating Node.js 14 function foo(us-central1)...
✔ functions[foo(us-central1)]: Successful upsert schedule operation.
Functions deploy had errors with the following functions:
foo(us-central1)
To try redeploying those functions, run:
firebase deploy --only "functions:foo"
To continue deploying other features (such as database), run:
firebase deploy --except functions
Error: Functions did not deploy properly.
Unfortunately, there's not much logs that I can get from the error:
By running:
firebase deploy --only functions:foo
I get the following error logs:
{"code":3,"message":"Build failed: > sharp#0.28.3 install /workspace/node_modules/sharp\n> (node install/libvips && node install/dll-copy && prebuild-install) || (node install/can-compile && node-gyp rebuild && node install/dll-copy)\n\nsharp: Downloading https://github.com/lovell/sharp-libvips/releases/download/v8.10.6/libvips-8.10.6-linux-x64.tar.br\n\n> protobufjs#6.10.2 postinstall /workspace/node_modules/protobufjs\n> node scripts/postinstall\n\n\n> functions#undefined prepare /workspace\n> npm run compile\n\n\n> functions# compile /workspace\n> ttsc\n\nsh: 1: ttsc: not found\nnpm ERR! code ELIFECYCLE\nnpm ERR! syscall spawn\nnpm ERR! file sh\nnpm ERR! errno ENOENT\nnpm ERR! functions# compile: ttsc\nnpm ERR! spawn ENOENT\nnpm ERR! \nnpm ERR! Failed at the functions# compile script.\nnpm ERR! This is probably not a problem with npm. There is likely additional logging output above.\n\nnpm ERR! A complete log of this run can be found in:\nnpm ERR! /builder/home/.npm/_cacache/_logs/2021-06-06T04_27_25_637Z-debug.log\nnpm ERR! code ELIFECYCLE\nnpm ERR! errno 1\nnpm ERR! functions#undefined prepare: npm run compile\nnpm ERR! Exit status 1\nnpm ERR! \nnpm ERR! Failed at the functions#undefined prepare script.\nnpm ERR! This is probably not a problem with npm. There is likely additional logging output above.\n\nnpm ERR! A complete log of this run can be found in:\nnpm ERR! /builder/home/.npm/_logs/2021-06-06T04_27_25_673Z-debug.log; Error ID: beaf8772"}
In addition, my node version is:
node --version
v14.17.0
After looking at the Cloud Build from the Google Cloud Console, I've noticed that the following error:
2021-06-07T03:28:00.714478581ZStep #4 - "builder": src/cloud_functions/userInfo/https/onCall/uploadAvatar.ts(4,19): error TS7016: Could not find a declaration file for module 'sharp'. '/workspace/node_modules/sharp/lib/index.js' implicitly has an 'any' type.
To fix this, I simply added the following code in the tsconfig.json:
{
"compilerOptions": {
"noImplicitAny": false,
...
},
...
}

Can't update to the latest version of cordova-ios

My app, built with Ionic and Cordova, includes the plugin GoogleMaps version 2.6.2 (the most recent), but it has not been loaded on iOS for a month, and Android still works.
I only have taken this product from a colleague and I am a total beginner in terms of Cordova, Ionic and npm. In any case the error is that the plugin is no longer installed (as my console tells me in xCode). When I try to update Cordova-ios to the latest version (ionic cordova platform update ios), I only get the error message
> cordova platform update ios
Using cordova-fetch for cordova-ios#^5.0.0
Failed to fetch platform cordova-ios#^5.0.0
Probably this is either a connection problem, or platform spec is incorrect.
Check your connection and platform name / version / URL.
Error: npm: Command failed with exit code 1 Error output:
npm WARN # ionic-native / google-maps # 3.10.3 requires a peer of # ionic-native / core # ^ 3.6.0 but none is installed. You must install peer dependencies yourself.
npm WARN # ngx-translate / core # 9.1.1 requires a peer of #angular / core #> = 5.0.0 but none is installed. You must install peer dependencies yourself.
npm WARN The package # types / node is included as both a dev and production dependency.
npm ERR! path /path/to/app/node_modules/cordova-ios/node_modules/.bin/ios-sim
npm ERR! code EEXIST
npm ERR! Refusing to delete /path/to/app/node_modules/cordova-ios/node_modules/.bin/ios-sim: is outside /path/to/app/node_modules / cordova-ios / node_modules / ios-sim and not a link
npm ERR! File exists: /path/to/app/node_modules/cordova-ios/node_modules/.bin/ios-sim
npm ERR! Move it away, and try again.
npm ERR! A complete log of this can be found in:
npm ERR! /path/to/app/.npm/_logs/2019-05-23T06_41_36_667Z-debug.log
[ERROR] An error occurred while running subprocess cordova.
        
        cordova update ios exited with exit code 1.
        
        Re-running this command with the --verbose flag may provide more information.
What does that mean exactly? I wanted to uninstall the iOS platform (ionic cordova platform remove ios) and add new ones (cordova platform add ios#5.0.0), but already when I uninstall I get the following error:
ionic cordova platform remove ios
> cordova platform remove ios --save
Removing ios from cordova.platforms array in package.json
Error: npm: Command failed with exit code 1 Error output:
npm WARN #ionic-native/google-maps#3.10.3 requires a peer of #ionic-native/core#^3.6.0 but none is installed. You must install peer dependencies yourself.
npm WARN #ngx-translate/core#9.1.1 requires a peer of #angular/core#>=5.0.0 but none is installed. You must install peer dependencies yourself.
npm WARN The package #types/node is included as both a dev and production dependency.
npm ERR! path /path/to/app/node_modules/cordova-ios/node_modules/.bin/ios-sim
npm ERR! code EEXIST
npm ERR! Refusing to delete /path/to/app/node_modules/cordova-ios/node_modules/.bin/ios-sim: is outside /path/to/app/node_modules/cordova-ios/node_modules/ios-sim and not a link
npm ERR! File exists: /path/to/app/node_modules/cordova-ios/node_modules/.bin/ios-sim
npm ERR! Move it away, and try again.
npm ERR! A complete log of this run can be found in:
npm ERR! /path/to/app/.npm/_logs/2019-05-23T07_05_52_055Z-debug.log
at ChildProcess.whenDone (/usr/local/lib/node_modules/cordova/node_modules/cordova-common/src/superspawn.js:125:23)
at ChildProcess.emit (events.js:196:13)
at maybeClose (internal/child_process.js:1011:16)
at Socket.<anonymous> (internal/child_process.js:416:11)
at Socket.emit (events.js:196:13)
at Pipe.<anonymous> (net.js:586:12) {
stderr: 'npm WARN #ionic-native/google-maps#3.10.3 requires a peer of ' +
'#ionic-native/core#^3.6.0 but none is installed. You must install peer ' +
'dependencies yourself.\nnpm WARN #ngx-translate/core#9.1.1 requires a ' +
'peer of #angular/core#>=5.0.0 but none is installed. You must install ' +
'peer dependencies yourself.\nnpm WARN The package #types/node is ' +
'included as both a dev and production dependency.\n\nnpm ERR! path ' +
'/path/to/app/node_modules/cordova-ios/node_modules/.bin/ios-sim\n' +
'npm ERR! code EEXIST\nnpm ERR! Refusing to delete ' +
'/path/to/app/node_modules/cordova-ios/node_modules/.bin/ios-sim: ' +
'is outside ' +
'/path/to/app/node_modules/cordova-ios/node_modules/ios-sim ' +
'and not a link\nnpm ERR! File exists: ' +
'/path/to/app/node_modules/cordova-ios/node_modules/.bin/ios-sim\n' +
'npm ERR! Move it away, and try again.\n\nnpm ERR! A complete log of this ' +
'run can be found in:\nnpm ERR! ' +
'/path/to/app/.npm/_logs/2019-05-23T07_05_52_055Z-debug.log\n',
code: 1
}
[ERROR] An error occurred while running subprocess cordova.
cordova platform remove ios --save exited with exit code 1.
Re-running this command with the --verbose flag may provide more information.
I have installed the following plugins:
> cordova plugin ls
cordova-plugin-datepicker 0.9.3 "DatePicker"
cordova-plugin-device 2.0.2 "Device"
cordova-plugin-geolocation 4.0.1 "Geolocation"
cordova-plugin-googlemaps 2.6.2 "cordova-plugin-googlemaps"
cordova-plugin-ionic-webview 4.0.1 "cordova-plugin-ionic-webview"
cordova-plugin-splashscreen 5.0.2 "Splashscreen"
cordova-plugin-statusbar 2.4.2 "StatusBar"
cordova-plugin-whitelist 1.3.3 "Whitelist"
cordova-sqlite-storage 2.6.0 "Cordova sqlite storage plugin"
ionic-plugin-keyboard 2.2.1 "Keyboard"
phonegap-plugin-push 1.11.1 "PushPlugin"
What exactly do I have to do to update cordova-ios to the latest version? What else do you need for information that I could give you? My Mac already has the latest operating system.
EDIT:
I ran rm -Rf platforms / node_modules / && npm install && ionic cordova platform add ios # latest and now I get the following output on the console.
> fsevents#1.2.9 install / path / to / app / node_modules / fsevents
> node install
node-pre-gyp WARN Using request for node-pre-gyp https download
[fsevents] Success: "/path/to/app/node_modules/fsevents/lib/binding/Release/node-v72-darwin-x64/fse.node" is installed via remote
> node-sass#4.12.0 install / path / to / app / node_modules / node-sat
> node scripts / install.js
Cached binary found at /path/to/app/.npm/node-sass/4.12.0/darwin-x64-72_binding.node
> uglifyjs-webpack-plugin#0.4.6 postinstall / path / to / app / node_modules / uglifyjs-webpack-plugin
> node lib / post_install.js
> node-sass#4.12.0 postinstall / path / to / app / node_modules / node-sass
> node scripts / build.js
Binary found at /path/to/app/node_modules/node-sass/vendor/darwin-x64-72/binding.node
Testing binary
Binary is fine
npm WARN The package # types / node is included as both a dev and production dependency.
added 1330 packages from 1442 contributors in 63.504s
> cordova platform add ios # latest --save
Using cordova-fetch for cordova-ios # latest
Adding ios project ...
Creating Cordova project for the iOS platform:
Path: platforms / ios
Package: com.gpsno
Name: GPS-No.com
iOS project created with cordova-ios#5.0.1
Installing "cordova-plugin-datepicker" for ios
Installing "cordova-plugin-device" for ios
Installing "cordova-plugin-geolocation" for ios
Installing "cordova-plugin-googlemaps" for ios
"framework" tag with type "podspec" is deprecated and will be removed. Please use the "podspec" tag.
cordova-plugin-googlemaps depends on GoogleMaps # ~> 2.7.0, which conflicts with another plugin. GoogleMaps # ~> 3.1.0 is already installed and was not overwritten.
Running command: pod install --verbose
      Official document https://github.com/mapsplugin/cordova-plugin-googlemaps-doc/blob/master/v2.6.0/README.md Please consider buying beer for us 🍺 https://github.com/mapsplugin/ cordova-plugin-google maps # buy-us-a-beer
    
Installing "cordova-plugin-ionic-webview" for ios
Installing "cordova-plugin-splashscreen" for ios
Installing "cordova-plugin-statusbar" for ios
Installing "cordova-plugin-whitelist" for ios
Installing "cordova-sqlite-storage" for ios
Failed to install 'cordova-sqlite-storage': CordovaError: Using "requireCordovaModule" to load non-cordova module "q" is not supported. Instead, add this module to your dependencies and use regular "require" to load it.
    at Context.requireCordovaModule (/usr/local/lib/node_modules/cordova/node_modules/cordova-lib/src/hooks/Context.js:57:15)
    at module.exports (/path/to/app/plugins/cordova-sqlite-storage/scripts/beforePluginInstall.js:13:21)
    at runScriptViaModuleLoader (/usr/local/lib/node_modules/cordova/node_modules/cordova-lib/src/hooks/HooksRunner.js:181:32)
    at runScript (/usr/local/lib/node_modules/cordova/node_modules/cordova-lib/src/hooks/HooksRunner.js:157:16)
    at /usr/local/lib/node_modules/cordova/node_modules/cordova-lib/src/hooks/HooksRunner.js:125:20
    at processTicksAndRejections (internal / process / task_queues.js: 89: 5)
Using "requireCordovaModule" to load non-cordova module "q" is not supported. Instead, add this module to your dependencies and use regular "require" to load it.
[ERROR] An error occurred while running subprocess cordova.
        
        cordova platform add ios # latest --save exited with exit code 1.
        
        Re-running this command with the --verbose flag may provide more information.
It looks like everything had worked out. Do I have to worry about the message
cordova-plugin-googlemaps depends on GoogleMaps # ~> 2.7.0, which conflicts with another plugin. GoogleMaps # ~> 3.1.0 is already installed and was not overwritten.
If so what can I do or remove?
How can I solve the problem
Installing "cordova-sqlite-storage" for ios
Failed to install 'cordova-sqlite-storage': CordovaError: Using "requireCordovaModule" to load non-cordova module "q" is not supported. Instead, add this module to your dependencies and use regular "require" to load it.
Installing "cordova-sqlite-storage" for ios
Failed to install 'cordova-sqlite-storage': CordovaError: Using "requireCordovaModule" to load non-cordova module "q" is not supported. Instead, add this module to your dependencies and use regular "require" to load it.
This is because you have cordova#9.0.0 CLI installed which removed support for use of requireCordovaModule by 3rd party plugins, but you have an old version of cordova-sqlite-storage plugin installed which makes use of requireCordovaModule. So you need to update your version of cordova-sqlite-storage plugin:
cordova plugin rm cordova-sqlite-storage && cordova plugin add cordova-sqlite-storage#latest
cordova-plugin-googlemaps depends on GoogleMaps # ~> 2.7.0, which conflicts with another plugin. GoogleMaps # ~> 3.1.0 is already installed and was not overwritten.
Again probably due to an outdated version of cordova-plugin-googlemaps so update it:
cordova plugin rm cordova-plugin-googlemaps --nosave && cordova plugin add cordova-plugin-googlemaps#latest
Note the use of --nosave option when removing the plugin to preserve any plugin variables containing API keys.
You should also check and update the other plugins in your project. An easy way to do this is using the cordova-check-plugins tool:
npm install -g cordova-check-plugins
cordova-check-plugins --unconstrain-versions --update=auto
# or --update=interactive for interactive update process
Disclaimer: I am the author of cordova-check-plugins
Be aware when updating plugins that major version updates may contain breaking changes to APIs which your app makes use of, so you should be aware of this:
checkout the changelog or commit history of plugins for which you are updating the major version and make any necessary API changes in your app.

can polymer-cli#next damaged somehow polymer 1

Until I started the new polymer-cli my projects done in Polymer 1 was running as expected. Now, when I tried to start them via gulp serve I get error.
I tried updated by "bower update" and I got
bower polymer#1.11.3 ENOENT ENOENT: no such file or directory, lstat 'C:\Users\my-user\AppData\Local\Temp\tmp-28649quOp0xfcp3e\polymer-1.11.3'
Stack trace:
C:\Users\my-user\AppData\Roaming\npm\node_modules\bower\lib\node_modules\fstream\lib\dir-reader.js:96:25
C:\Users\my-user\AppData\Roaming\npm\node_modules\bower\lib\node_modules\graceful-fs\polyfills.js:284:29
FSReqWrap.oncomplete (fs.js:152:21)
Console trace:
Error
at StandardRenderer.error (C:\Users\my-user\AppData\Roaming\npm\node_modules\bower\lib\renderers\StandardRenderer.js:88:37)
at Logger.<anonymous> (C:\Users\my-user\AppData\Roaming\npm\node_modules\bower\lib\bin\bower.js:113:30)
at emitOne (events.js:116:13)
at Logger.emit (events.js:211:7)
at Logger.emit (C:\Users\my-user\AppData\Roaming\npm\node_modules\bower\lib\node_modules\bower-logger\lib\Logger.js:29:39)
at C:\Users\my-user\AppData\Roaming\npm\node_modules\bower\lib\commands\index.js:49:24
at _rejected (C:\Users\my-user\AppData\Roaming\npm\node_modules\bower\lib\node_modules\q\q.js:864:24)
at C:\Users\my-user\AppData\Roaming\npm\node_modules\bower\lib\node_modules\q\q.js:890:30
at Promise.when (C:\Users\my-user\AppData\Roaming\npm\node_modules\bower\lib\node_modules\q\q.js:1142:31)
at Promise.promise.promiseDispatch (C:\Users\my-user\AppData\Roaming\npm\node_modules\bower\lib\node_modules\q\q.js:808:41)
System info:
Bower version: 1.8.4
Node version: 8.11.1
OS: Windows_NT 6.1.7601 x64
Could that be related to the fact I installed "npm install -g polymer-cli#next"? What could I check around?

NetLify CMS - gulpe server error due to missing ./bin/hugo.win32 file

I am testing NetLify CMS for a project, but I am not able to work in my local environment, because gulp server crashs before it start, due to the error below:
$ npm start
> victor-hugo#1.0.0 start C:\Users\maufa\Documents\web-development\kaldi-hugo-cms-template
> gulp server
[14:17:07] Requiring external module babel-register
[14:17:08] Using gulpfile ~\Documents\web-development\kaldi-hugo-cms-template\gulpfile.babel.js
[14:17:08] Starting 'hugo'...
[14:17:08] Starting 'css'...
[14:17:09] Starting 'js'...
[14:17:09] Starting 'svg'...
[14:17:09] Starting 'cms'...
[14:17:09] Finished 'cms' after 150 ms
events.js:160
throw er; // Unhandled 'error' event
^
Error: spawn ./bin/hugo.win32 ENOENT
at exports._errnoException (util.js:1022:11)
at Process.ChildProcess._handle.onexit (internal/child_process.js:193:32)
at onErrorNT (internal/child_process.js:359:16)
at _combinedTickCallback (internal/process/next_tick.js:74:11)
at process._tickCallback (internal/process/next_tick.js:98:9)
at Module.runMain (module.js:606:11)
at run (bootstrap_node.js:394:7)
at startup (bootstrap_node.js:149:9)
at bootstrap_node.js:509:3
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! victor-hugo#1.0.0 start: `gulp server`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the victor-hugo#1.0.0 start script 'gulp server'.
So, looks like it is trying to find hugo.win32 inside the bin folder.
However, inside this folder I ave:
hugo.darwin
hugo.exe
hugo.linux
Any clue?
It looks like this issue is particular to the Kaldi Hugo template. I installed on Windows and got the same error, then I tried renaming hugo.exe to hugo.win32, and it worked. I found the error in gulpfile.babel.js (incorrect string identifier for Windows), and submitted a PR. If you don't want to wait for the merge, feel free to change your version directly: https://github.com/netlify-templates/kaldi-hugo-cms-template/pull/3/files

Configuring a dev machine to see PowerBI code demos (JSON support in Visual Studio 2015?)

How do I install JSON support in Visual Studio 2015?
I saw a video by Satchin about how to prepare my PC, and installed Git and Node.JS without any problems, and everything was OK (I think; I'm not a web developer and I may be missing something) until i tried debugging (ctrl+f5) .
when i enter visual studio, contrary to what Satchin said in the video, the application is not continuously integrating. My Task runner explorer has this info:
Failed to run "C:\Users\L.Ricardo\Documents\GitHub\powerbi-visuals\Gulpfile.js"...
cmd.exe /c gulp --tasks-simple
Error: Cannot find module 'accord'
at Function.Module._resolveFilename (module.js:338:15)
at Function.Module._load (module.js:280:25)
at Module.require (module.js:364:17)
at require (module.js:380:17)
at Object.<anonymous> (C:\Users\L.Ricardo\Documents\GitHub\powerbi-visuals\node_modules\gulp-less\index.js:2:22)
at Module._compile (module.js:456:26)
at Object.Module._extensions..js (module.js:474:10)
at Module.load (module.js:356:32)
at Function.Module._load (module.js:312:12)
at Module.require (module.js:364:17)
at require (module.js:380:17)
Javascript language reference has this info:
11:30:09.2572: Referenced file 'C:\Users\L.Ricardo\Documents\GitHub\powerbi-visuals\src\Clients\PowerBIVisualsPlayground\externals.min.js' not found.
11:30:09.2572: Referenced file 'C:\Users\L.Ricardo\Documents\GitHub\powerbi-visuals\src\Clients\PowerBIVisualsPlayground\powerbi-visuals.js' not found.
11:30:09.2572: Referenced file 'C:\Users\L.Ricardo\Documents\GitHub\powerbi-visuals\src\Clients\PowerBIVisualsPlayground\PowerBIVisualsPlayground.js' not found.
11:30:10.0229: Referenced file 'externals.min.js' not found.
11:30:10.0229: Referenced file 'powerbi-visuals.js' not found.
11:30:10.0229: Referenced file 'PowerBIVisualsPlayground.js' not found."
(some info maybe from previous tries...)
in the webpage, the dropdowns don't work. The error seems to be:
0x800a1391 - runtime error JavaScript: '$' line 51 is not defined
...which I think means that I need to install JSON support.
So, how do I install JSON support in Visual Studio 2015?
Or is there some other reason for the problems I'm seeing?
From the sound of it you might have missed the "One Time setup" steps. https://github.com/microsoft/powerbi-visuals
One-Time Setup
In order to build the Power BI visuals, ensure that you have Git and Node.js installed.
Clone a copy of the repo:
git clone https://github.com/Microsoft/PowerBI-visuals.git
Change to the PowerBI-visuals directory:
cd PowerBI-visuals
Install dev dependencies:
npm install # This command will install Gulp and all necessary modules
turns out there were happening errors when running npm install.
I executed npm cache clean and then npm install and now it's working!
Thanks