Your version is not supported by this server . Make sure you are using the latest hermesproxy version from github

[127y]

19:47:10 | Server | Server | Starting Hermes Proxy... 19:47:10 | Server | Server | Version 2023-03-26 3.7.1+4(0bd883f) dirty 19:47:11 | Server | Server | Modern (Client) Build: V1_14_2_42597 19:47:11 | Server | Server | Legacy (Server) Build: V1_12_1_5875 19:47:11 | Storage | GameData | Loading data files... 19:47:11 | Server | VersionChecker | Loaded 833 legacy opcodes. 19:47:11 | Server | VersionChecker | Loaded 1727 modern opcodes. 19:47:11 | Storage | GameData | Finished loading data. 19:47:11 | Network | Server | External IP: 127.0.0.1 19:47:11 | Server | Server | Starting BnetTcpSession service on 127.0.0.1:1119... 19:47:11 | Network | NetworkThread | Network Thread Starting 19:47:11 | Server | Server | Starting BnetRestApiSession service on 127.0.0.1:8082... 19:47:11 | Network | NetworkThread | Network Thread Starting 19:47:11 | Server | Server | Starting RealmSocket service on 127.0.0.1:8084... 19:47:11 | Network | NetworkThread | Network Thread Starting 19:47:12 | Server | Server | Starting WorldSocket service on 127.0.0.1:8086... 19:47:12 | Network | NetworkThread | Network Thread Starting 19:47:28 | Server | BnetTcpSession | Accepting connection from 127.0.0.1:57484. 19:47:29 | Network | AuthClient | C P>S | Connecting to auth server... (realmlist addr: 127.0.0.1:3724) (resolved as: 127.0.0.1:3724) 19:47:29 | Error | AuthClient | Login failed. Reason: FAIL_VERSION_INVALID 19:49:02 | Server | BnetTcpSession | Accepting connection from 127.0.0.1:57502. 19:49:02 | Network | AuthClient | C P>S | Connecting to auth server... (realmlist addr: 127.0.0.1:3724) (resolved as: 127.0.0.1:3724) 19:49:02 | Error | AuthClient | Login failed. Reason: FAIL_VERSION_INVALID

wow server vmangos

[Fearyii]

Turn off StrictVersionCheck in realmd.

[127y]

Turn off StrictVersionCheck in realmd.

Thank you for your guidance can now log in