Acme-alpn does not work

[arturt10ten]

Expected Behavior

Example code should work

Actual Behavior

2024-04-13T23:58:50.902818Z DEBUG poem::listener::acme::client: loading directory
2024-04-13T23:58:51.504439Z DEBUG poem::listener::acme::client: directory loaded new_nonce="https://acme-v02.api.letsencrypt.org/acme/new-nonce" new_account="https://acme-v02.api.letsencrypt.org/acme/new-acct" new_order="https://acme-v02.api.letsencrypt.org/acme/new-order"
2024-04-13T23:58:51.505264Z DEBUG poem::listener::acme::listener: issue certificate
2024-04-13T23:58:51.505257Z  INFO poem::server: listening name="hello-world" addr=socket://0.0.0.0:443
2024-04-13T23:58:51.505361Z DEBUG poem::listener::acme::client: creating acme account
2024-04-13T23:58:51.505366Z  INFO poem::server: server started name="hello-world"
2024-04-13T23:58:51.505417Z DEBUG poem::listener::acme::client: creating nonce
2024-04-13T23:58:51.716131Z DEBUG poem::listener::acme::client: nonce created nonce="V_63_Dn5pwrG1CrgKvsEODgmrYot6Vhx66ZN_8Fi2w3bqX9KOIU"
2024-04-13T23:58:51.716798Z DEBUG poem::listener::acme::jose: http request uri=https://acme-v02.api.letsencrypt.org/acme/new-acct
2024-04-13T23:58:51.904047Z ERROR poem::listener::acme::listener: failed to issue certificate error=unexpected status code: status = 415 Unsupported Media Type

Steps to Reproduce the Problem

Take code in exaples/poem/acme-alpn-01
Change domain to yours
Run

Specifications

• Version: 3.0.0 (f6bec88)
• Platform: Linux
• Subsystem: acme