pi@plexpi:~/node_modules/plex-kasa $ npm start

[email protected] start
nodemon server.js

[nodemon] 2.0.19
[nodemon] to restart at any time, enter rs
[nodemon] watching path(s): .
[nodemon] watching extensions: js,mjs,json
[nodemon] starting node server.js
/home/pi/node_modules/plex-kasa/server.js:43
const data = JSON.parse(req.body?.payload);
^

SyntaxError: Unexpected token '.'
at wrapSafe (internal/modules/cjs/loader.js:915:16)
at Module._compile (internal/modules/cjs/loader.js:963:27)
at Object.Module._extensions..js (internal/modules/cjs/loader.js:1027:10)
at Module.load (internal/modules/cjs/loader.js:863:32)
at Function.Module._load (internal/modules/cjs/loader.js:708:14)
at Function.executeUserEntryPoint [as runMain] (internal/modules/run_main.js:60:12)
at internal/main/run_main_module.js:17:47
[nodemon] app crashed - waiting for file changes before starting...