We are getting odd 'unsupported message type' errors in our Traccar instance from some Navtelecom devices.
2025-09-26 23:45:10 INFO: [T6570b59b: navtelecom < 127.0.0.1] 7e45015c
2025-09-26 23:45:10 WARN: [T6570b59b] error - Unsupported message type: ~E - UnsupportedOperationException (NavtelecomFrameDecoder:72 < BaseFrameDecoder:29 < ... < WrapperInboundHandler:56 < ... < StandardLoggingHandler:62 < ...)
Where do we start digging? What info do I need to provide?
It probably means the protocol is not fully supported and needs to be updated.
We are getting odd 'unsupported message type' errors in our Traccar instance from some Navtelecom devices.
Where do we start digging? What info do I need to provide?