Aug 19 11:59:56 SyntaxError: Unexpected non-whitespace character after JSON at position 10 at JSON.parse () at Interface. (/usr/lib/node_modules/signalk-server/node_modules/@signalk/streams/n2kAnalyzer.js:51:25) at Interface.emit (node:events:514:28) at [_onLine] [as _onLine] (node:internal/readline/interface:416:12) at [_normalWrite] [as _normalWrite] (node:internal/readline/interface:610:22) at Socket.ondata (node:internal/readline/interface:243:23) at Socket.emit (node:events:514:28) at addChunk (node:internal/streams/readable:343:12) at readableAddChunk (node:internal/streams/readable:316:9) at Readable.push (node:internal/streams/readable:253:10) at Pipe.onStreamRead (node:internal/stream_base_commons:190:23) Aug 19 11:59:56 ERROR 2025-08-19T09:59:56.143Z [analyzer] PGN 129039: field "Reserved" print routine did not print anything ERROR 2025-08-19T09:59:56.143Z [analyzer] PGN 129039 analysis error Aug 19 11:59:56 "airmarDepthQualityFactor":{"timestamp":"2025-08-19-09:59:56.226","prio":7,"src":35,"dst":255,"pgn":65408,"description":"Airmar: Depth Quality Factor","fields":{"manufacturerCode":"Airmar","industryCode":"Marine Industry","depthQualityFactor":"Quality 50%","reserved6":"F0 0F FF FF FF"}} Aug 19 11:59:56 SyntaxError: Unexpected non-whitespace character after JSON at position 26 at JSON.parse () at Interface. (/usr/lib/node_modules/signalk-server/node_modules/@signalk/streams/n2kAnalyzer.js:51:25) at Interface.emit (node:events:514:28) at [_onLine] [as _onLine] (node:internal/readline/interface:416:12) at [_normalWrite] [as _normalWrite] (node:internal/readline/interface:610:22) at Socket.ondata (node:internal/readline/interface:243:23) at Socket.emit (node:events:514:28) at addChunk (node:internal/streams/readable:343:12) at readableAddChunk (node:internal/streams/readable:316:9) at Readable.push (node:internal/streams/readable:253:10) at Pipe.onStreamRead (node:internal/stream_base_commons:190:23)