dotnet core 3 BlazorServer App start with JavaScript Error #403

Closed
opened 2026-01-29 16:38:43 +00:00 by claunia · 2 comments
Owner

Originally created by @aboimpinto on GitHub (Oct 29, 2019).

I install the new Nuget package that provides support for dotnet core 3.0 and when I run the app using:

electronize start

I get always this message

image

sometimes the Electron app run and other times no. Still didn't figure it out when does what.

I'm running in Ubuntu 19.10

Originally created by @aboimpinto on GitHub (Oct 29, 2019). I install the new Nuget package that provides support for dotnet core 3.0 and when I run the app using: # electronize start I get always this message ![image](https://user-images.githubusercontent.com/1231687/67817854-660f2480-faaf-11e9-982f-a37b29412cd3.png) sometimes the Electron app run and other times no. Still didn't figure it out when does what. I'm running in Ubuntu 19.10
claunia added the bug label 2026-01-29 16:38:43 +00:00
Author
Owner

@h2floh commented on GitHub (Jan 9, 2020):

I have the same/similar error while using electronize start on Windows 10 dotnet core 3.1:

image

@h2floh commented on GitHub (Jan 9, 2020): I have the same/similar error while using `electronize start` on Windows 10 dotnet core 3.1: ![image](https://user-images.githubusercontent.com/29010283/72042315-82baaa80-32f1-11ea-9cd5-79a340cbcc80.png)
Author
Owner

@h2floh commented on GitHub (Jan 10, 2020):

For me it resolved after I added a missing configuration value to appsettings.json which I did not realized when copying code around:

68288d9d73/ElectronNET.WebApp/Startup.cs (L63)

@h2floh commented on GitHub (Jan 10, 2020): For me it resolved after I added a missing configuration value to appsettings.json which I did not realized when copying code around: https://github.com/ElectronNET/Electron.NET/blob/68288d9d73bb423c0e500e5bec1149523c3d99e9/ElectronNET.WebApp/Startup.cs#L63
Sign in to join this conversation.
1 Participants
Notifications
Due Date
No due date set.
Dependencies

No dependencies set.

Reference: starred/Electron.NET#403