Ory is the largest open source community in the world for cloud software application security. We maintain advanced open source security software solving authentication, authorization, access control, application network security, and delegation. Ory implements a variety of industry and best-practice standards including OAuth 2.0 / OAuth 2.1, OpenID Connect, Zero Trust Networking, Google Zanzibar Policy Framework, FIDO2 U2F, WebAuthn, TOTP, and more.

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Hey all, I am trying to migrate my self-hosted keto &amp; kratos to the Ory Network, however there is an issue when I try to open my application with localhost, I am using ory tunnel to tunnel my project to localhost as instructed <https://www.ory.sh/docs/getting-started/local-development#local-development|here>, however when I try get a login flow using the sdk I am getting this error:
`{"code": 404,"message": "No resource found using the specified hostname.","reason": "Invalid hostname","status": "Not Found"}`
 I did not find any solution online that stated this error, this is the first time I am seeing this error message returned from Ory, any help would be highly appreciated!

How are you configuring the SDK? E.g. which url do you use?

The same as given in the example, localhost:4000

In the tunnel command I used project_id and not project_slug, this was causing the error. I also made a <https://github.com/ory/docs/pull/1760|PR> with a small change in the documentation to avoid future issues for other developers.