Handler “aspNetCore” has a bad module “AspNetCoreModuleV2” in its module list

Question

I used angular .net core 2.2 template to build application.In localhost working fine,When i host to IIS Im getting this error.Im using IIS 10 to host the application.

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Answer 1

I'm posting my answer to save other people time who stuck with the same issue which took about 1 hour. My issue was that I installed an incorrect hosting budle. If your application uses .Net Core 3.1, you have to download it not with the link "x64", but with the link "Hosting bundle" on the next page: https://dotnet.microsoft.com/download/dotnet-core/3.1

My issue was that I thought that x64 hosting bundle is located in the link "x64" but it isn't. "x64" link doesn't contain the hosting bundle and will not solve the issue. The hosting bundle should be downloaded using only the link "Hosting Bundle":

The following article was very helpful for me to understand this issue: https://dotnetcoretutorials.com/2019/12/23/hosting-an-asp-net-core-web-application-in-iis/