Error loading plugin

[tonivss]

I just installed pimatic and tried to use the MAX! plugin with this. However on startup it displays the following message.

`10:20:52.374 2019-11-16 Saturday
10:20:57.386 [pimatic] Starting pimatic version 0.9.53
10:20:57.397 [pimatic] Node.js version 4.6.2
10:20:57.398 [pimatic] OpenSSL version 1.0.2j
10:20:57.571 [pimatic] settings.debug is true, showing debug output for pimatic core.
10:20:57.637 [pimatic] You have no HTTPS and no HTTP server enabled!
10:20:59.341 [pimatic, ppm] 2.15.12
10:20:59.371 [pimatic] Loading plugin: "pimatic-cron" (0.8.8)
10:20:59.816 [pimatic] Loading plugin: "pimatic-mobile-frontend" (0.9.16)
10:21:00.482 [pimatic] Loading plugin: "pimatic-max" (0.9.0)
10:21:00.543 [pimatic-cron] the time is: Sat Nov 16 2019 10:21:00 GMT+0000 (GMT)
10:21:01.038 [pimatic-mobile-frontend] packing static assets
10:21:01.385 [pimatic-mobile-frontend] packing static assets finished
10:21:01.392 [pimatic-mobile-frontend] rendering html
10:21:08.381 [pimatic-mobile-frontend] rendering html finished
10:21:08.413 [pimatic] An uncaught exception occurred: TypeError: must start with number, buffer, array or string
10:21:08.413 [pimatic]> at fromObject (buffer.js:208:11)
10:21:08.413 [pimatic]> at new Buffer (buffer.js:65:10)
10:21:08.413 [pimatic]> at MaxCube.parseCommandMetadata (/home/pi/pimatic-app/node_modules/pimatic-max/node_modules/max-control/index.js:181:24)
10:21:08.413 [pimatic]> at MaxCube.parseCommand (/home/pi/pimatic-app/node_modules/pimatic-max/node_modules/max-control/index.js:118:19)
10:21:08.413 [pimatic]> at MaxCube. (/home/pi/pimatic-app/node_modules/pimatic-max/node_modules/max-control/index.js:76:26)
10:21:08.413 [pimatic]> at Array.forEach (native)
10:21:08.413 [pimatic]> at MaxCube.onData (/home/pi/pimatic-app/node_modules/pimatic-max/node_modules/max-control/index.js:71:8)
10:21:08.413 [pimatic]> at emitOne (events.js:77:13)
10:21:08.413 [pimatic]> at Socket.emit (events.js:169:7)
10:21:08.413 [pimatic]> at Socket.emit (/home/pi/pimatic-app/node_modules/pimatic/startup.coffee:64:24)
10:21:08.413 [pimatic]> at readableAddChunk (_stream_readable.js:153:18)
10:21:08.413 [pimatic]> at Socket.Readable.push (_stream_readable.js:111:10)
10:21:08.413 [pimatic]> at TCP.onread (net.js:537:20)
10:21:08.413 [pimatic]> This is most probably a bug in pimatic or in a module, please report it!
10:21:08.417 [pimatic] shutting pimatic down...
/home/pi/pimatic-app/node_modules/pimatic/startup.coffee:100
return framework.destroy().then(function() {
^

ReferenceError: framework is not defined
at process.uncaughtException (/home/pi/pimatic-app/node_modules/pimatic/startup.coffee:86:9)
at emitOne (events.js:77:13)
at process.emit (events.js:169:7)
at process._fatalException (node.js:224:26)`

I have no other plugins installed. Donnerstag you have any idea?