Critical errors: 0x00000004 after update 15.7.0 -> 16.0.0 #3656
Description
The Problem
After updating from 15.7.0 to 16.0.0 the system reported:
We have one or more critical errors: 0x00000004
Which seems to be an issue with the camera.
After downgrading to 15.7.0 the system returns to proper operation.
What went wrong?
Version
16.0.0
Logfile
[0d00h00m00s] 2025-03-19T16:09:47 <INF> [MAIN] =================================================
[0d00h00m00s] 2025-03-19T16:09:47 <INF> [MAIN] ==================== Start ======================
[0d00h00m00s] 2025-03-19T16:09:47 <INF> [MAIN] =================================================
[0d00h00m00s] 2025-03-19T16:09:47 <INF> [SDCARD] Basic R/W check started...
[0d00h00m00s] 2025-03-19T16:09:47 <INF> [SDCARD] Basic R/W check successful
[0d00h00m00s] 2025-03-19T16:09:47 <INF> [MAIN] PSRAM size: 8388608 byte (8MB / 64MBit)
[0d00h00m00s] 2025-03-19T16:09:47 <INF> [MAIN] Total heap: 4378543 byte
[0d00h00m02s] 2025-03-19T16:09:49 <WRN> [MAIN] Camera init failed (0x105), retrying...
[0d00h00m05s] 2025-03-19T16:09:52 <ERR> [MAIN] Camera init failed (0x105)! Check camera module and/or proper electrical connection
[0d00h00m05s] 2025-03-19T16:09:52 <ERR> [HELPER] New System Status: 0x00000004
[0d00h00m05s] 2025-03-19T16:09:52 <INF> [SNTP] TimeServer not defined, using default: pool.ntp.org
[0d00h00m05s] 2025-03-19T16:09:52 <INF> [SNTP] Configuring NTP Client...
[0d00h00m05s] 2025-03-19T17:09:52 <INF> [SNTP] Time zone set to CET-1CEST,M3.5.0,M10.5.0/3
[0d00h00m05s] 2025-03-19T17:09:52 <INF> [SNTP] time zone: +0100 Delta to UTC: 3600 seconds
[0d00h00m05s] 2025-03-19T17:09:52 <INF> [SNTP] Time is already set: 2025-03-19 17:09:52
[0d00h00m05s] 2025-03-19T17:09:52 <INF> [MAIN] CPU frequency: 160 MHz
[0d00h00m05s] 2025-03-19T17:09:52 <INF> [SDCARD] Folder/file presence check started...
[0d00h00m05s] 2025-03-19T17:09:52 <INF> [SDCARD] Folder/file presence check successful
[0d00h00m05s] 2025-03-19T17:09:52 <INF> [MAIN] Tag: 'v16.0.0', Release: v16.0.0 (Commit: f542d84), Date/Time: 2025-03-15 13:28, Web UI: Release: v16.0.0 (Commit: f542d84)
[0d00h00m05s] 2025-03-19T17:09:52 <INF> [MAIN] Reset reason: Via esp_restart
[0d00h00m05s] 2025-03-19T17:09:52 <INF> [WLANINI] SSID: Tofuschnitzel
[0d00h00m05s] 2025-03-19T17:09:52 <INF> [WLANINI] Password: XXXXXXXX
[0d00h00m05s] 2025-03-19T17:09:52 <INF> [WLANINI] Hostname: Watermeter
[0d00h00m05s] 2025-03-19T17:09:52 <INF> [MAIN] WLAN config loaded, init WIFI...
[0d00h00m05s] 2025-03-19T17:09:52 <INF> [WIFI] Automatic interface config --> Use DHCP service
[0d00h00m05s] 2025-03-19T17:09:52 <INF> [WIFI] Set hostname to: Watermeter
[0d00h00m05s] 2025-03-19T17:09:52 <INF> [WIFI] Init successful
[0d00h00m08s] 2025-03-19T17:09:55 <INF> [WIFI] Connected to: Tofuschnitzel, RSSI: -46
[0d00h00m09s] 2025-03-19T17:09:56 <INF> [WIFI] Assigned IP: 192.168.178.48
[0d00h00m10s] 2025-03-19T17:09:57 <INF> [SNTP] Time is synced with NTP Server pool.ntp.org: 2025-03-19 17:09:57
[0d00h00m11s] 2025-03-19T17:09:58 <INF> [MAIN] Device info: CPU cores: 2, Chip revision: 100
[0d00h00m11s] 2025-03-19T17:09:58 <INF> [MAIN] SD card info: Name: SD32G, Capacity: 30448MB, Free: 30405MB
[0d00h00m13s] 2025-03-19T17:10:00 <ERR> [MAIN] Initialization failed. Flow task start aborted. Loading reduced web interface...
[0d00h00m13s] 2025-03-19T17:10:00 <ERR> [MAIN SERVER] We have a critical error, not serving main page!
[0d00h01m19s] 2025-03-19T17:11:06 <INF> [OTA FILE] Deleting file: /sdcard/firmware/AI-on-the-edge-device__update__v16.0.0.zip
[0d00h01m19s] 2025-03-19T17:11:06 <INF> [OTA FILE] Deleting file: /sdcard/firmware/firmware.bin
[0d00h01m29s] 2025-03-19T17:11:16 <INF> [OTA FILE] Calculate and return MD5 sum...
[0d00h01m35s] 2025-03-19T17:11:22 <INF> [OTA FILE] MD5 of /sdcard/firmware/AI-on-the-edge-device__update__v15.7.0.zip: be1f089dbf0a3639738a54694a21b966
[0d00h01m35s] 2025-03-19T17:11:22 <INF> [OTA] Update for reboot
[0d00h01m35s] 2025-03-19T17:11:22 <INF> [OTA] !!! System will restart within 5 sec!!!
[0d00h01m35s] 2025-03-19T17:11:22 <INF> [OTA] Reboot triggered by Software (5s)
[0d00h01m35s] 2025-03-19T17:11:22 <WRN> [OTA] Reboot in 5secExpected Behavior
No response
Screenshots
No response
Additional Context
No response