❔ CORS error
Hello, I have Cors error on my project. I add Addpolicy in my configureServices and also add app.UseCors() in configure but I have same error. Does anyone know how to fix it and where do I have Problem? code below:
MW
Monsieur Wholesome•512d ago
Take a look at your network tab and see what origin header it uses in the failed request
And copy that 1:1 to your policy
SJ
Saba Jangidze•512d ago
I used "*" but it doesn't work
F
FusedQyou•512d ago
Remove the trailing
/
Right now you set up the whole host rather than the origin. Pretty confusing, but https://localhost:44389 is your origin, rather than https://localhost:44389/SJ
Saba Jangidze•512d ago
Doesn't work
F
FusedQyou•512d ago
That's because you're missing information. I suppose your error has changed?
SJ
Saba Jangidze•512d ago
what do you mean?
Tell me what is wrong in my code
F
FusedQyou•512d ago
Do you have a different error?
SJ
Saba Jangidze•512d ago
No
F
FusedQyou•512d ago
Does your build app have
useCors() defined?SJ
Saba Jangidze•512d ago
F
FusedQyou•512d ago
The error specifies you're loading a resource from a different origin
SJ
Saba Jangidze•512d ago
I think this error comes from front end
because with svg's link I can open image
F
FusedQyou•512d ago
I actually misread the error myself and didn't realise it was a whole different url in the first place
Is the svg located on a website you own? Is it your published server?
The error comes from the frontend because it's attempting to fetch something that it is not allowed to fetch, because that svg is located on a website that doesn't have CORS configured to allow it to be fetched
SJ
Saba Jangidze•512d ago
It is published server
F
FusedQyou•512d ago
What if you add
.AllowAnyHeader().AllowAnyMethod() to your cors configuration?SJ
Saba Jangidze•512d ago
it does not work
I have only one idea to change something in html code
F
FusedQyou•512d ago
AllowANyOrigin()?
This is a problem with your server thoughSJ
Saba Jangidze•512d ago
Same 😄
F
FusedQyou•512d ago
Not the frontend
Does your published server also have this??
SJ
Saba Jangidze•512d ago
maybe but I cant fix it because it is for devops
F
FusedQyou•512d ago
Does the published server maybe use a different origin altogether because it's published?
SJ
Saba Jangidze•512d ago
Ya
F
FusedQyou•512d ago
Well, it should work if it knows the proper origin. I am not sure what would cause it to not work now.
SJ
Saba Jangidze•512d ago
I can use this image in my admin panel but it does not work on main web
A
Accord•511d ago
Was this issue resolved? If so, run
/close - otherwise I will mark this as stale and this post will be archived until there is new activity.We are a programming server aimed at coders discussing everything related to C# (CSharp) and .NET.
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