Error setting colors: Error: can't write to socket if not connected to OpenRGB

[Onutirachi]

Error setting colors: Error: can't write to socket if not connected to OpenRGB
at Client.sendMessage (C:\snapshot\f58d26d9dd021d0635c1fec971adb439\node_modules\openrgb-sdk\src\client.js:309:32)
at Client.getControllerCount (C:\snapshot\f58d26d9dd021d0635c1fec971adb439\node_modules\openrgb-sdk\src\client.js:125:8)
at C:\snapshot\f58d26d9dd021d0635c1fec971adb439\server.js
at Layer.handle [as handle_request] (C:\snapshot\f58d26d9dd021d0635c1fec971adb439\node_modules\express\lib\router\layer.js:95:5)
at next (C:\snapshot\f58d26d9dd021d0635c1fec971adb439\node_modules\express\lib\router\route.js:144:13)
at Route.dispatch (C:\snapshot\f58d26d9dd021d0635c1fec971adb439\node_modules\express\lib\router\route.js:114:3)
at Layer.handle [as handle_request] (C:\snapshot\f58d26d9dd021d0635c1fec971adb439\node_modules\express\lib\router\layer.js:95:5)
at C:\snapshot\f58d26d9dd021d0635c1fec971adb439\node_modules\express\lib\router\index.js:284:15
at Function.process_params (C:\snapshot\f58d26d9dd021d0635c1fec971adb439\node_modules\express\lib\router\index.js:346:12)
at next (C:\snapshot\f58d26d9dd021d0635c1fec971adb439\node_modules\express\lib\router\index.js:280:10)
Disconnected successfully

I received this error when trying to add devices to the OpenRGB Bridge Plugin in SignalRGB. The devices appear in SignalRGB, but the colors don't change.

If I persist for too long, the server.exe file won't open anymore, even after ending it through the task manager. It's difficult to get it working again.