@homoran Danke für den Tipp, jetzt funktionierts größtenteils wieder, du hast mir eine Lawine an Arbeit erspart....
DANKE

@thomas-braun ich verwende den iobroker nur für Homematic Visualisierung, deshalb die langsame Reaktionszeit....

@thomas-braun Alles neu macht der November
Danke trotzdem für die schnelle Antwort

@thomas-braun Macht der das automatich, das Backup mein ich.....
Ich hab natürlich leider keines gemacht nachdem ich mit der Konfig fertig war

@kindsy

Anfang:
-rw-rw-r--+ 1 iobroker iobroker 1.1K Nov 27 14:27 2021-11-27_14-27_objects.json.gz
-rw-rw-r--+ 1 iobroker iobroker 481 Nov 27 14:27 2021-11-27_14-27_states.json.gz
-rw-rw-r--+ 1 iobroker iobroker 1.1K Nov 27 14:28 2021-11-27_14-28_objects.json.gz
-rw-rw-r--+ 1 iobroker iobroker 459 Nov 27 14:28 2021-11-27_14-28_states.json.gz
-rw-rw-r--+ 1 iobroker iobroker 1.1K Nov 27 14:29 2021-11-27_14-29_objects.json.gz
-rw-rw-r--+ 1 iobroker iobroker 476 Nov 27 14:29 2021-11-27_14-29_states.json.gz
-rw-rw-r--+ 1 iobroker iobroker 1.1K Nov 27 14:30 2021-11-27_14-30_objects.json.gz
-rw-rw-r--+ 1 iobroker iobroker 489 Nov 27 14:30 2021-11-27_14-30_states.json.gz
-rw-rw-r--+ 1 iobroker iobroker 1.1K Nov 27 14:31 2021-11-27_14-31_objects.json.gz
-rw-rw-r--+ 1 iobroker iobroker 486 Nov 27 14:31 2021-11-27_14-31_states.json.gz
-rw-rw-r--+ 1 iobroker iobroker 1.1K Nov 27 14:32 2021-11-27_14-32_objects.json.gz
-rw-rw-r--+ 1 iobroker iobroker 481 Nov 27 14:32 2021-11-27_14-32_states.json.gz
-rw-rw-r--+ 1 iobroker iobroker 1.1K Nov 27 14:33 2021-11-27_14-33_objects.json.gz
-rw-rw-r--+ 1 iobroker iobroker 447 Nov 27 14:33 2021-11-27_14-33_states.json.gz
-rw-rw-r--+ 1 iobroker iobroker 1.1K Nov 27 14:34 2021-11-27_14-34_objects.json.gz
-rw-rw-r--+ 1 iobroker iobroker 479 Nov 27 14:34 2021-11-27_14-34_states.json.gz
-rw-rw-r--+ 1 iobroker iobroker 1.1K Nov 27 14:35 2021-11-27_14-35_objects.json.gz
-rw-rw-r--+ 1 iobroker iobroker 480 Nov 27 14:35 2021-11-27_14-35_states.json.gz
-rw-rw-r--+ 1 iobroker iobroker 1.1K Nov 27 14:36 2021-11-27_14-36_objects.json.gz
-rw-rw-r--+ 1 iobroker iobroker 477 Nov 27 14:36 2021-11-27_14-36_states.json.gz
-rw-rw-r--+ 1 iobroker iobroker 1.1K Nov 27 14:37 2021-11-27_14-37_objects.json.gz
-rw-rw-r--+ 1 iobroker iobroker 477 Nov 27 14:37 2021-11-27_14-37_states.json.gz
-rw-rw-r--+ 1 iobroker iobroker 1.1K Nov 27 14:38 2021-11-27_14-38_objects.json.gz
-rw-rw-r--+ 1 iobroker iobroker 465 Nov 27 14:38 2021-11-27_14-38_states.json.gz
-rw-rw-r--+ 1 iobroker iobroker 1.1K Nov 27 14:39 2021-11-27_14-39_objects.json.gz

Bis heute

-rw-rw-r--+ 1 iobroker iobroker 477 Nov 29 14:19 2021-11-29_14-19_states.json.gz
-rw-rw-r--+ 1 iobroker iobroker 1.1K Nov 29 14:20 2021-11-29_14-20_objects.json.gz
-rw-rw-r--+ 1 iobroker iobroker 465 Nov 29 14:20 2021-11-29_14-20_states.json.gz
-rw-rw-r--+ 1 iobroker iobroker 1.1K Nov 29 14:21 2021-11-29_14-21_objects.json.gz
-rw-rw-r--+ 1 iobroker iobroker 467 Nov 29 14:21 2021-11-29_14-21_states.json.gz
-rw-rw-r--+ 1 iobroker iobroker 1.1K Nov 29 14:22 2021-11-29_14-22_objects.json.gz
-rw-rw-r--+ 1 iobroker iobroker 469 Nov 29 14:22 2021-11-29_14-22_states.json.gz
-rw-rw-r--+ 1 iobroker iobroker 1.1K Nov 29 14:23 2021-11-29_14-23_objects.json.gz
-rw-rw-r--+ 1 iobroker iobroker 457 Nov 29 14:23 2021-11-29_14-23_states.json.gz
-rw-rw-r--+ 1 iobroker iobroker 1.1K Nov 29 14:24 2021-11-29_14-24_objects.json.gz
-rw-rw-r--+ 1 iobroker iobroker 468 Nov 29 14:24 2021-11-29_14-24_states.json.gz
-rw-rw-r--+ 1 iobroker iobroker 1.1K Nov 29 14:25 2021-11-29_14-25_objects.json.gz
-rw-rw-r--+ 1 iobroker iobroker 478 Nov 29 14:25 2021-11-29_14-25_states.json.gz
-rw-rw-r--+ 1 iobroker iobroker 1.1K Nov 29 14:26 2021-11-29_14-26_objects.json.gz
-rw-rw-r--+ 1 iobroker iobroker 483 Nov 29 14:26 2021-11-29_14-26_states.json.gz

@kindsy ich hab noch zwei files gefunden die nmA auf den Zeitpunkt hindeuten....

-rw-rw-r--+ 1 iobroker iobroker 0 Nov 11 10:19 states.json.broken
-rw-rw-r--+ 1 iobroker iobroker 0 Nov 11 10:18 objects.json.broken

Aber leider gehen meine Backups nur bis zum 27.11

@glasfaser danke fpür den Tipp

Aber leider sind die alle gleich groß, ich hab wohl schon länger nicht mehr rein geschaut....

Noch weitere Ideen?
Wie zB. die Images unter VIS retten, da hab ich schon ein paar Tage reingesteckt und alle Homematic Aktoren eingetragen....
Aber vielleicht lerne ich so, dass ich immer nach dem finalisieren ein Backup mach..

Hier noch das Logfile:

    at Object.getInstancesOrderedByStartPrio (/opt/iobroker/node_modules/iobroker.js-controller/lib/tools.js:2863:27)
2021-11-29 13:21:00.951  - ESC[32minfoESC[39m: host.iobroker-pi iobroker _restart
2021-11-29 13:21:01.012  - ESC[31merrorESC[39m: host.iobroker-pi Cannot write host object:Error: DB closed
2021-11-29 13:21:01.289  - ESC[32minfoESC[39m: host.iobroker-pi terminated
2021-11-29 13:21:09.751  - ESC[32minfoESC[39m: host.iobroker-pi iobroker.js-controller version 3.3.18 js-controller starting
2021-11-29 13:21:09.770  - ESC[32minfoESC[39m: host.iobroker-pi Copyright (c) 2014-2021 bluefox, 2014 hobbyquaker
2021-11-29 13:21:09.772  - ESC[32minfoESC[39m: host.iobroker-pi hostname: iobroker-pi, node: v12.22.6
2021-11-29 13:21:09.774  - ESC[32minfoESC[39m: host.iobroker-pi ip addresses: 192.168.125.4 fe80::5ef0:1324:ff76:1cd5
2021-11-29 13:21:10.131  - ESC[31merrorESC[39m: host.iobroker-pi Cannot read system.config: null (OK when migrating or restoring)
2021-11-29 13:21:10.383  - ESC[32minfoESC[39m: host.iobroker-pi connected to Objects and States
2021-11-29 13:21:10.474  - ESC[32minfoESC[39m: host.iobroker-pi added notifications configuration of host
2021-11-29 13:21:10.584  - ESC[31merrorESC[39m: host.iobroker-pi Cannot find view "system" for search "instance"
2021-11-29 13:21:10.587  - ESC[31merrorESC[39m: host.iobroker-pi Could not add notifications config of this host: Could not get notifications setup from instances: Cannot find view "system"
2021-11-29 13:21:10.650  - ESC[32minfoESC[39m: host.iobroker-pi Plugin sentry Sentry Plugin disabled for this process because sending of statistic data is disabled for the system
2021-11-29 13:21:10.673  - ESC[31merrorESC[39m: host.iobroker-pi Cannot find view "system" for search "host"
2021-11-29 13:21:10.708  - ESC[31merrorESC[39m: host.iobroker-pi Cannot find view "system" for search "state"
2021-11-29 13:21:10.710  - ESC[31merrorESC[39m: host.iobroker-pi Cannot find view "system" for search "instance"
2021-11-29 13:21:10.715  - ESC[31merrorESC[39m: host.iobroker-pi Could not collect system.host.iobroker-pi states to check for obsolete states: Error: Cannot find view "system"
2021-11-29 13:21:10.718  - ESC[31merrorESC[39m: host.iobroker-pi _design/system missing - call node iobroker.js setup
2021-11-29 13:21:10.719  - ESC[32minfoESC[39m: host.iobroker-pi no instances found
2021-11-29 13:21:10.731  - ESC[31merrorESC[39m: host.iobroker-pi uncaught exception: doc.rows is not iterable
2021-11-29 13:21:10.733  - ESC[31merrorESC[39m: host.iobroker-pi TypeError: doc.rows is not iterable
    at Object.getInstancesOrderedByStartPrio (/opt/iobroker/node_modules/iobroker.js-controller/lib/tools.js:2863:27)
2021-11-29 13:21:10.760  - ESC[32minfoESC[39m: host.iobroker-pi iobroker _restart
2021-11-29 13:21:10.821  - ESC[31merrorESC[39m: host.iobroker-pi Cannot write host object:Error: DB closed
2021-11-29 13:21:10.898  - ESC[32minfoESC[39m: host.iobroker-pi terminated
2021-11-29 13:21:19.450  - ESC[32minfoESC[39m: host.iobroker-pi iobroker.js-controller version 3.3.18 js-controller starting
2021-11-29 13:21:19.469  - ESC[32minfoESC[39m: host.iobroker-pi Copyright (c) 2014-2021 bluefox, 2014 hobbyquaker
2021-11-29 13:21:19.472  - ESC[32minfoESC[39m: host.iobroker-pi hostname: iobroker-pi, node: v12.22.6
2021-11-29 13:21:19.474  - ESC[32minfoESC[39m: host.iobroker-pi ip addresses: 192.168.125.4 fe80::5ef0:1324:ff76:1cd5
2021-11-29 13:21:19.835  - ESC[31merrorESC[39m: host.iobroker-pi Cannot read system.config: null (OK when migrating or restoring)
2021-11-29 13:21:20.064  - ESC[32minfoESC[39m: host.iobroker-pi connected to Objects and States
2021-11-29 13:21:20.137  - ESC[32minfoESC[39m: host.iobroker-pi added notifications configuration of host
2021-11-29 13:21:20.269  - ESC[31merrorESC[39m: host.iobroker-pi Cannot find view "system" for search "instance"
2021-11-29 13:21:20.272  - ESC[31merrorESC[39m: host.iobroker-pi Could not add notifications config of this host: Could not get notifications setup from instances: Cannot find view "system"
2021-11-29 13:21:20.374  - ESC[32minfoESC[39m: host.iobroker-pi Plugin sentry Sentry Plugin disabled for this process because sending of statistic data is disabled for the system
2021-11-29 13:21:20.397  - ESC[31merrorESC[39m: host.iobroker-pi Cannot find view "system" for search "host"
2021-11-29 13:21:20.428  - ESC[31merrorESC[39m: host.iobroker-pi Cannot find view "system" for search "state"
2021-11-29 13:21:20.430  - ESC[31merrorESC[39m: host.iobroker-pi Cannot find view "system" for search "instance"
2021-11-29 13:21:20.441  - ESC[31merrorESC[39m: host.iobroker-pi Could not collect system.host.iobroker-pi states to check for obsolete states: Error: Cannot find view "system"
2021-11-29 13:21:20.444  - ESC[31merrorESC[39m: host.iobroker-pi _design/system missing - call node iobroker.js setup
2021-11-29 13:21:20.446  - ESC[32minfoESC[39m: host.iobroker-pi no instances found
2021-11-29 13:21:20.458  - ESC[31merrorESC[39m: host.iobroker-pi uncaught exception: doc.rows is not iterable
2021-11-29 13:21:20.460  - ESC[31merrorESC[39m: host.iobroker-pi TypeError: doc.rows is not iterable
    at Object.getInstancesOrderedByStartPrio (/opt/iobroker/node_modules/iobroker.js-controller/lib/tools.js:2863:27)

MOD-EDIT: Code in code-tags gesetzt!

@thomas-braun Das "so richtig zu Fuß" lass ich dann lieber bleiben und wart auf den PI4..
Ab trotzdem danke für die Unterstützung

@homoran Danke für die rasche Info, ich hatte nur einen 1er rumliegen...
Naächte Woche kommt ein 4er.. Dann gehts aber los