Hello 👋 I'm running into this issue while working with cerbos using Rust. My policies are correct and I can make valid http calls using curl which work as expected. However when working with the Rust SDK, I keep getting this

CheckResources call failed error

which looks like it comes from being unable to compose a correct grpc request with the

InvalidContentType error

. Is this a library issue or is there something I'm missing?

Hi Calvin, We are about to release the v0.4.6 version of the SDK. Meanwhile, you can try specifying the dependency on the GH repo:

<https://github.com/cerbos/cerbos-sdk-rust>

.

Hey @Dennis (Cerbos) 👋 just tried the

0.4.6

install from git but unfortunately I get the same result.

We disabled these tests so we could test the SDK with

cerbos run --set=storage.disk.directory=resources/store -- cargo test

command. Your code should be able to work with TLS as well. Can you please show me how you configure the Cerbos client?

Cerbos running locally via docker and on the second screenshot, all that I changed was the

.with_plaintext()

on the connection options.

Sorry, I assumed you are getting this error with TLS.

I've configured the port to

3593

.with_plaintext()

is not recommended for production. Feel free to create an issue that README should not be confusing for no TLS scenario.

Makes sense, thanks 🙏 Will open an issue shortly.