So I recently installed Ember and I was using the Getting Started guide on their site to work on a tutorial project, but unfortunately, when I tried to run the ember command, it threw this strange error. I have attached the image of the SyntaxError.
I have searched everywhere, but I couldn't find an answer to help resolve my issue. Can anyone help me out on how I can get this to work?
Thank you.
You need to upgrade your Node.js version to v4 or later (v7 is the latest). You can download Node.js from here: https://nodejs.org/en/download/.
class is a new feature that was added to ES6, a new version of Javascript that came out in 2015. Node.js did not support class prior to v4; that is why you are getting this error. http://node.green/#ES2015-functions-class
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I am trying to use Azure App Insights for my Django application.
I have followed the tutorial here:
https://learn.microsoft.com/en-us/azure/azure-monitor/app/opencensus-python-request
So far, I have only added the middleware and the OPENCENSUS change to my settings.py file in the app.
I installed all necessary dependencies, including the asgiref package that was recommended in a similar post.
I am getting the following error:
'OpencensusMiddleware' object has no attribute '_is_coroutine'
I don't have anything else to work off and it does not seem like this is a common problem. Has anyone encountered it before or knows more about App Insights than I do?
Thanks in advance!
I was experiencing the same issue - I downgraded to Django 4.0.8 and that made the error go away...so I would suggest looking at your Django version
I could really use some help getting this to run on web...
I'm building a web app that uses leaflet. (MapView is non-web in Expo right now).
And using the react-leaflet library is giving an error with React 18.
The provided solution everyone mentions has to do with changing the browsersList in package.json. However this isn't working.
I'm wondering if it might be because of Expo somehow?
Please help 🙏 🙂
Here's a couple links to the issues:
https://github.com/facebook/create-react-app/issues/9468
https://github.com/PaulLeCam/react-leaflet/pull/885
Here is the source code.
I'm running Ember-CLI from the master branch of the git repo (currently version 2.2.0-beta.1-master-e803ac7fa6) and linking via npm. This should be using versions 2.2.0 of Ember and Ember Data. In the middle of the basic tutorial, I hit an issue with Mirage and Ember Data. Without explicitly creating an application adapter, the app fails. There is a 404 error being thrown on the route that should be handled by Mirage, as well as numerous Adapter errors. No errors are shown during ember serve.
In trying to fix this, I ran into another issue. After running ember g adapter application, the app loaded in the browser but there was still an error because this generated a RESTAdapter instead of the preferred JSONAPIAdapter. After manually switching to the JSONAPIAdapter, everything is fine.
Is this an issue with Ember-CLI still using an old version of Ember Data somehow? Update: #Michael and #Gaurav found the issue with Ember-CLI. See his answer for the Github issue link.
The original question still stands, though. Should Ember be able to function without explicitly creating an adapter?
This is a bug with Ember CLI 2.2.0-beta.1 - it's using the wrong adapter type by default. Can you open an issue on Ember CLI? Thanks!
I am using CF11 update 5. I downloaded ColdBox 4.1.0 and as the documentation says, I copied the downloaded folder to web-root and renamed the folder to coldbox. When I try to run any of the sample applications, I get the following error.
I don't know what the problem is. I searched the internet and found one related stuff-
https://groups.google.com/forum/#!msg/coldbox/fwmYOa4sLpY/YxmUmhroqaoJ
But that doesn't seem to solve the issue.
Do anyone know how to sort it out?
I am new to Ember.js and am working on an app with ember-cli-simple-auth-devise. It's working just fine in production, but when I deploy to production I get the following errors in console:
Uncaught TypeError: undefined is not a function vendor-dcea5bee9241c862bf2e30c2d2760f2e.js:15
Uncaught Error: Could not find module simple-auth-devise/initializer
This is a gist of my conf/environment.js
[https://gist.github.com/gordonbisnor/b65f192392029fe703a1]
Not sure what other code might be relevant to include for reference, but would be happy to create gists, etc.
Wondering if anybody has an idea what could cause this to be working in development but not production.
The solution turned out to be removing ember-cli-bootstrap, see this Githuib issue in ember-cli and this Github issue in bootstrap-for-ember.