C#•5w ago

✅ [Dot Net Tutorials] Email Confirmation E-Mail doesnt work

Hello, I'm currently following this Tutorial but everytime I click on the "Register" button to register the Account I get the following error: Someone here who can help me there?

Dot Net Tutorials

Email Confirmation in ASP.NET Core Identity

In this article, I will discuss Email Confirmation in ASP.NET Core Identity, i.e., How to Confirm Email in ASP.NET Core Identity.

17 Replies

Jimmacle•5w ago

did you do this part?

KasumiOP•5w ago

Yes Did all previous parts

Salman•5w ago

can you share your code as well

KasumiOP•5w ago

Like share the zip?

Salman•5w ago

no I mean only the relevant code using $paste

MODiX•5w ago

If your code is too long, you can post to https://paste.mod.gg/, save, and copy the link into chat for others to see your shared code!

KasumiOP•5w ago

Ah okay

KasumiOP•5w ago

https://paste.mod.gg/jbqelyczwdph/6

BlazeBin - jbqelyczwdph

A tool for sharing your source code with the world!

Jimmacle•5w ago

i suspect you have to register your email service as an IEmailSender, not its own type

Salman•5w ago

you aren't injecting EmailSender service in your constructor btw:

 public AccountController(UserManager<ApplicationUser> userManager, SignInManager<ApplicationUser> signInManager)
        {
            this._userManager = userManager;
            this.signInManager = signInManager;
            this.emailSender = emailSender;
        }

 public AccountController(UserManager<ApplicationUser> userManager, SignInManager<ApplicationUser> signInManager)
        {
            this._userManager = userManager;
            this.signInManager = signInManager;
            this.emailSender = emailSender;
        }

KasumiOP•5w ago

Huh? Oh yea

Salman•5w ago

public AccountController(UserManager<ApplicationUser> userManager, SignInManager<ApplicationUser> signInManager, EmailSenderService emailSender)
        {
            this._userManager = userManager;
            this.signInManager = signInManager;
            this.emailSender = emailSender;
        }

public AccountController(UserManager<ApplicationUser> userManager, SignInManager<ApplicationUser> signInManager, EmailSenderService emailSender)
        {
            this._userManager = userManager;
            this.signInManager = signInManager;
            this.emailSender = emailSender;
        }

so probably that's why you were getting a NRE because your emailSender was never instantiated so

KasumiOP•5w ago

Oh yea I'm dumb :kitty_dead: Well tbh its late and in hurry :shyySweat:

Salman•5w ago

Also btw you should follow the official MS Learn docs instead of sites like that, the problem is that these APIs might change so you should stay up to date. Like if you are using MVC you should look into the official docs of MVC Identity etc. However if this works for now then keep going

KasumiOP•5w ago

I know, did that too but I'm in hella hurry and the MS Learn Docs are very time instensive and doesnt really include everything in one like they do But thank you guys :love_bun:

Salman•5w ago

$close

MODiX•5w ago

If you have no further questions, please use /close to mark the forum thread as answered

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✅ [Dot Net Tutorials] Email Confirmation E-Mail doesnt work

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