Blazor wasm error Failed to find a valid digest in the 'integrity' attribute for resource using https

[julitogtu]

Describe the bug

I have a blazor wasm app deployed to an app service but i'm getting the following error: Failed to find a valid digest in the 'integrity' attribute for resource 'domain/_framework/dotnet.wasm' with computed SHA-256 integrity '47DEQpj8HBSa+/TImW+5JCeuQeRkm5NMpJWZG3hSuFU='. The resource has been blocked.

But it just happens if i use the https, with http i do not receive that error.

I already do some changes on the .gitattributes and also i put the followings tags on the csproj:

<BlazorCacheBootResources>false</BlazorCacheBootResources> <DisableGitAutoCRLFInPublishOutput>true</DisableGitAutoCRLFInPublishOutput>

To Reproduce

Further technical details

• ASP.NET Core and blazor 5
• Azure app services

[vinovero]

I had the same issue.
I cleared the cache images and files in the browser and it solves the problem.

[julitogtu]

@vinovero l already did that, but this does not solve the issue.

[pranavkm]

@vinovero \ @julitogtu could you have a look at our steps to diagnose this particular failure and see if it helps: https://docs.microsoft.com/en-us/aspnet/core/blazor/host-and-deploy/webassembly?view=aspnetcore-5.0#resolve-integrity-check-failures?

[julitogtu]

@pranavkm yes I did.

Look the site on https (it fails): https://dodoui.azurewebsites.net/ .... however over http it loads (http://dodoui.azurewebsites.net/)

If you have another idea would be great

Thanks for contacting us.
We're moving this issue to the Next sprint planning milestone for future evaluation / consideration. We will evaluate the request when we are planning the work for the next milestone. To learn more about what to expect next and how this issue will be handled you can read more about our triage process here.

[Ariansh]

have you modified your web.config file?

[julitogtu]

have you modified your web.config file?

Hello, not I did not