ProtocolAPI: Initialise RPCHandler after other members #81

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MrUnknownDE · 2026-04-05T17:55:53+02:00

MrUnknownDE commented

2026-04-05 17:55:53 +02:00

Originally created by @ImSapphire on 1/23/2026

The RPCHandler was being initialised before apiServers, so when RPCVRChatHandler tried to access apiServers on init it would crash with a NullPointerException.

Jan 22 21:33:21 elysium slimevr-server[1125233]: 21:33:21 [INFO] Running version 99de554
Jan 22 21:33:21 elysium slimevr-server[1125233]: 21:33:21 [INFO] Using config dir: /home/sapphire/.config/dev.slimevr.SlimeVR/vrconfig.yml
Jan 22 21:33:21 elysium slimevr-server[1125233]: 21:33:21 [INFO] [VRChatRegEdit] Using VRChat registry file: /home/sapphire/.steam/root/steamapps/compatdata/438100/pfx/user.reg
Jan 22 21:33:21 elysium slimevr-server[1125233]: 21:33:21 [SEVERE] java.lang.NullPointerException: Cannot invoke "java.lang.Iterable.iterator()" because "$this$forEach$iv" is null
Jan 22 21:33:21 elysium slimevr-server[1125233]: 21:33:21 [SEVERE]         at dev.slimevr.protocol.rpc.games.vrchat.RPCVRChatHandler.onChange(RPCVRChatHandler.kt:83)
Jan 22 21:33:21 elysium slimevr-server[1125233]: 21:33:21 [SEVERE]         at dev.slimevr.games.vrchat.VRChatConfigManager.addListener(VRCConfigHandler.kt:182)
Jan 22 21:33:21 elysium slimevr-server[1125233]: 21:33:21 [SEVERE]         at dev.slimevr.protocol.rpc.games.vrchat.RPCVRChatHandler.<init>(RPCVRChatHandler.kt:19)
Jan 22 21:33:21 elysium slimevr-server[1125233]: 21:33:21 [SEVERE]         at dev.slimevr.protocol.rpc.RPCHandler.<init>(RPCHandler.kt:52)
Jan 22 21:33:21 elysium slimevr-server[1125233]: 21:33:21 [SEVERE]         at dev.slimevr.protocol.ProtocolAPI.<init>(ProtocolAPI.kt:11)
Jan 22 21:33:21 elysium systemd[965]: slimevr-server.service: Main process exited, code=exited, status=1/FAILURE

Fixes: 8f57ef2de4

*Originally created by @ImSapphire on 1/23/2026* The RPCHandler was being initialised before apiServers, so when RPCVRChatHandler tried to access apiServers on init it would crash with a NullPointerException. ``` Jan 22 21:33:21 elysium slimevr-server[1125233]: 21:33:21 [INFO] Running version 99de554 Jan 22 21:33:21 elysium slimevr-server[1125233]: 21:33:21 [INFO] Using config dir: /home/sapphire/.config/dev.slimevr.SlimeVR/vrconfig.yml Jan 22 21:33:21 elysium slimevr-server[1125233]: 21:33:21 [INFO] [VRChatRegEdit] Using VRChat registry file: /home/sapphire/.steam/root/steamapps/compatdata/438100/pfx/user.reg Jan 22 21:33:21 elysium slimevr-server[1125233]: 21:33:21 [SEVERE] java.lang.NullPointerException: Cannot invoke "java.lang.Iterable.iterator()" because "$this$forEach$iv" is null Jan 22 21:33:21 elysium slimevr-server[1125233]: 21:33:21 [SEVERE] at dev.slimevr.protocol.rpc.games.vrchat.RPCVRChatHandler.onChange(RPCVRChatHandler.kt:83) Jan 22 21:33:21 elysium slimevr-server[1125233]: 21:33:21 [SEVERE] at dev.slimevr.games.vrchat.VRChatConfigManager.addListener(VRCConfigHandler.kt:182) Jan 22 21:33:21 elysium slimevr-server[1125233]: 21:33:21 [SEVERE] at dev.slimevr.protocol.rpc.games.vrchat.RPCVRChatHandler.<init>(RPCVRChatHandler.kt:19) Jan 22 21:33:21 elysium slimevr-server[1125233]: 21:33:21 [SEVERE] at dev.slimevr.protocol.rpc.RPCHandler.<init>(RPCHandler.kt:52) Jan 22 21:33:21 elysium slimevr-server[1125233]: 21:33:21 [SEVERE] at dev.slimevr.protocol.ProtocolAPI.<init>(ProtocolAPI.kt:11) Jan 22 21:33:21 elysium systemd[965]: slimevr-server.service: Main process exited, code=exited, status=1/FAILURE ``` Fixes: 8f57ef2de409c240be88a97cce8c13d8522fe454

MrUnknownDE closed this issue

2026-04-05 17:55:53 +02:00

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Reference: github/SlimeVR-Server#81