2022-12-19 17:38:40.644 - error: host.Smarthome Caught by controller[0]: node:internal/modules/cjs/loader:988
2022-12-19 17:38:40.644 - error: host.Smarthome Caught by controller[0]: throw err;
2022-12-19 17:38:40.645 - error: host.Smarthome Caught by controller[0]: ^
2022-12-19 17:38:40.645 - error: host.Smarthome Caught by controller[0]: Error: Cannot find module 'binary-parser'
2022-12-19 17:38:40.645 - error: host.Smarthome Caught by controller[0]: Require stack:
2022-12-19 17:38:40.645 - error: host.Smarthome Caught by controller[0]: - /opt/iobroker/node_modules/iobroker.openknx/lib/knx/src/KnxProtocol.js
2022-12-19 17:38:40.645 - error: host.Smarthome Caught by controller[0]: - /opt/iobroker/node_modules/iobroker.openknx/lib/knx/src/Connection.js
2022-12-19 17:38:40.645 - error: host.Smarthome Caught by controller[0]: - /opt/iobroker/node_modules/iobroker.openknx/lib/knx/index.js
2022-12-19 17:38:40.646 - error: host.Smarthome Caught by controller[0]: - /opt/iobroker/node_modules/iobroker.openknx/main.js
2022-12-19 17:38:40.646 - error: host.Smarthome Caught by controller[0]: at Function.Module._resolveFilename (node:internal/modules/cjs/loader:985:15)
2022-12-19 17:38:40.646 - error: host.Smarthome Caught by controller[0]: at Function.Module._load (node:internal/modules/cjs/loader:833:27)
2022-12-19 17:38:40.646 - error: host.Smarthome Caught by controller[0]: at Module.require (node:internal/modules/cjs/loader:1057:19)
2022-12-19 17:38:40.646 - error: host.Smarthome Caught by controller[0]: at require (node:internal/modules/cjs/helpers:103:18)
2022-12-19 17:38:40.646 - error: host.Smarthome Caught by controller[0]: at Object. (/opt/iobroker/node_modules/iobroker.openknx/lib/knx/src/KnxProtocol.js:8:16)
2022-12-19 17:38:40.647 - error: host.Smarthome Caught by controller[0]: at Module._compile (node:internal/modules/cjs/loader:1155:14)
2022-12-19 17:38:40.647 - error: host.Smarthome Caught by controller[0]: at Object.Module._extensions..js (node:internal/modules/cjs/loader:1209:10)
2022-12-19 17:38:40.647 - error: host.Smarthome Caught by controller[0]: at Module.load (node:internal/modules/cjs/loader:1033:32)
2022-12-19 17:38:40.647 - error: host.Smarthome Caught by controller[0]: at Function.Module._load (node:internal/modules/cjs/loader:868:12)
2022-12-19 17:38:40.647 - error: host.Smarthome Caught by controller[0]: at Module.require (node:internal/modules/cjs/loader:1057:19) {
2022-12-19 17:38:40.647 - error: host.Smarthome Caught by controller[0]: code: 'MODULE_NOT_FOUND',
2022-12-19 17:38:40.647 - error: host.Smarthome Caught by controller[0]: requireStack: [
2022-12-19 17:38:40.648 - error: host.Smarthome Caught by controller[0]: '/opt/iobroker/node_modules/iobroker.openknx/lib/knx/src/KnxProtocol.js',
2022-12-19 17:38:40.648 - error: host.Smarthome Caught by controller[0]: '/opt/iobroker/node_modules/iobroker.openknx/lib/knx/src/Connection.js',
2022-12-19 17:38:40.648 - error: host.Smarthome Caught by controller[0]: '/opt/iobroker/node_modules/iobroker.openknx/lib/knx/index.js',
2022-12-19 17:38:40.648 - error: host.Smarthome Caught by controller[0]: '/opt/iobroker/node_modules/iobroker.openknx/main.js'
2022-12-19 17:38:40.648 - error: host.Smarthome Caught by controller[0]: ]
2022-12-19 17:38:40.648 - error: host.Smarthome Caught by controller[0]: }
2022-12-19 17:38:40.648 - error: host.Smarthome instance system.adapter.openknx.0 terminated with code 1 (JS_CONTROLLER_STOPPED)
2022-12-19 17:38:40.649 - info: host.Smarthome Rebuild for adapter system.adapter.openknx.0 not successful in 3 tries. Adapter will not be restarted again. Please execute "npm install --production" in adapter directory manually.

Edit: Hmmmmm Adapter deinstalliert und neu installiert hat das Problem vorerst gelöst.

Dennoch versteh ich nicht, wie das von heut auf morgen passieren kann ohne das am System gearbeitet wurde oder irgendwas verändert wurde.