<![CDATA[Denon: Cannot read property 'toString' of null]]>Hi,

kann jemand aus dem Log lesen warum mein Denon Adapter nicht starten möchte. Er ist immer rot:

denon.0	2021-05-19 07:50:06.624	warn	(1866) Terminated (UNCAUGHT_EXCEPTION): Without reason
denon.0	2021-05-19 07:50:06.623	info	(1866) terminating
denon.0	2021-05-19 07:50:06.621	info	(1866) [END] Stopping Denon AVR adapter...
denon.0	2021-05-19 07:50:06.607	error	(1866) Cannot read property 'toString' of null
denon.0	2021-05-19 07:50:06.607	error	at processImmediate (internal/timers.js:461:21)
denon.0	2021-05-19 07:50:06.607	error	at Immediate.<anonymous> (/opt/iobroker/node_modules/iobroker.js-controller/lib/adapter.js:5559:38)
denon.0	2021-05-19 07:50:06.607	error	at Adapter.emit (events.js:314:20)
denon.0	2021-05-19 07:50:06.607	error	at Adapter.<anonymous> (/opt/iobroker/node_modules/iobroker.denon/main.js:165:31)
denon.0	2021-05-19 07:50:06.607	error	(1866) TypeError: Cannot read property 'toString' of null
denon.0	2021-05-19 07:50:06.603	error	(1866) unhandled promise rejection: Cannot read property 'toString' of null
denon.0	2021-05-19 07:50:06.602	error	(1866) Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch().

Gruß
maxpd

]]>https://forum.iobroker.net/topic/45132/denon-cannot-read-property-tostring-of-nullRSS for NodeSun, 24 May 2026 21:17:16 GMTWed, 19 May 2021 05:52:11 GMT60<![CDATA[Reply to Denon: Cannot read property 'toString' of null on Wed, 19 May 2021 15:14:59 GMT]]>@maxpd Gelöst. Ein Script hat Buchstaben in das Attribute Lautstärke Main Zone gepackt.

]]>https://forum.iobroker.net/post/631256https://forum.iobroker.net/post/631256Wed, 19 May 2021 15:14:59 GMT<![CDATA[Reply to Denon: Cannot read property 'toString' of null on Wed, 19 May 2021 13:57:52 GMT]]>@thomas-braun Habe nun eins eröffnet.

]]>https://forum.iobroker.net/post/631208https://forum.iobroker.net/post/631208Wed, 19 May 2021 13:57:52 GMT<![CDATA[Reply to Denon: Cannot read property 'toString' of null on Wed, 19 May 2021 13:31:52 GMT]]>@maxpd Ich denke da muss am Code geschraubt werden. Hast du ein Issue für den Adapter eröffnet, falls es noch keins gibt?

]]>https://forum.iobroker.net/post/631186https://forum.iobroker.net/post/631186Wed, 19 May 2021 13:31:52 GMT