I got this following error while running angular project “Access to XMLHttpRequest at 'https://localhost' from origin 'http://localhost:4200' has been blocked by CORS policy”. Here, I using .NET .Core as backend and whenever I requesting from the angular client I got CORS error.
Solution:
Just enable CORS in .net core api in Startup.cs.
Add this code in configureServices:
services.AddCors(options =>
{
options.AddPolicy(
name: "AllowOrigin",
builder => {
builder.AllowAnyOrigin().AllowAnyMethod().AllowAnyHeader();
});
});
And also add this code in configure:
app.UseCors("AllowOrigin");
Post your comments / questions
Recent Article
- How to Enable Virtualization in BIOS Security Settings in Intel Processors For Android Studio?
- Dependency 'androidx.activity:activity:1.8.0' requires libraries and applications that depend on it.
- AttributeError: 'NoneType' object has no attribute 'get_text' - Python
- ModuleNotFoundError: No module named 'openpyxl' - Python
- How to get thumbnail from vimeo video URL in Python?
- Remove all special characters, punctuation except spaces from string - Python
- OSError: cannot write mode RGBA as JPEG- Python
- expected str, bytes or os.PathLike object, not JpegImageFile - Python
Related Article