tkurki
commented
3 months ago Not all systems produce navigation.position null values, but your system does and some plugins are not handling it correctly.
The best way to fix this is to report the problem to each plugin’s author.
Alternatively you can filter out the null values with a node-red flow, but that is just a band aid.
Getting the same issue for multiple plugins that are trying to read latitude state. This is just an example from the Auto State plugin.
Anyone else seeing this?
Running server 2.8.2
Jun 18 11:37:40 TypeError: Cannot read properties of null (reading 'latitude') at StateMachine.update (/home/pi/.signalk/node_modules/@meri-imperiumi/signalk-autostate/StateMachine.js:96:39) at handleValue (/home/pi/.signalk/node_modules/@meri-imperiumi/signalk-autostate/index.js:86:29) at /home/pi/.signalk/node_modules/@meri-imperiumi/signalk-autostate/index.js:104:13 at Array.forEach () at /home/pi/.signalk/node_modules/@meri-imperiumi/signalk-autostate/index.js:103:20 at Array.forEach () at /home/pi/.signalk/node_modules/@meri-imperiumi/signalk-autostate/index.js:99:23 at /usr/lib/node_modules/signalk-server/node_modules/baconjs/dist/Bacon.js:1048:16 at /usr/lib/node_modules/signalk-server/node_modules/baconjs/dist/Bacon.js:463:23 at processAfters (/usr/lib/node_modules/signalk-server/node_modules/baconjs/dist/Bacon.js:359:11) at Object.inTransaction (/usr/lib/node_modules/signalk-server/node_modules/baconjs/dist/Bacon.js:439:9) at Dispatcher.push (/usr/lib/node_modules/signalk-server/node_modules/baconjs/dist/Bacon.js:1214:24) at buffer.push (/usr/lib/node_modules/signalk-server/node_modules/baconjs/dist/Bacon.js:2030:21) at Object.flush (/usr/lib/node_modules/signalk-server/node_modules/baconjs/dist/Bacon.js:1997:26) at Timeout. (/usr/lib/node_modules/signalk-server/node_modules/baconjs/dist/Bacon.js:2014:25) at listOnTimeout (node:internal/timers:569:17) at process.processTimers (node:internal/timers:512:7)