2026-05-30 19:20:33,061 INFO [root] [-] Logging to file: /opt/[user]/logs/bambuddy.log
2026-05-30 19:20:33,062 INFO [root] [-] Bambuddy starting - debug=False, log_level=INFO
2026-05-30 19:20:34,911 INFO [backend.app.core.encryption] [-] Generated new MFA encryption key and saved to /opt/[user]/data/.mfa_encryption_key
2026-05-30 19:20:35,265 INFO [backend.app.core.database] [-] Created default group: Administrators
2026-05-30 19:20:35,265 INFO [backend.app.core.database] [-] Created default group: Operators
2026-05-30 19:20:35,265 INFO [backend.app.core.database] [-] Created default group: Viewers
2026-05-30 19:20:35,305 INFO [backend.app.core.database] [-] Seeded 91 default spool catalog entries
2026-05-30 19:20:35,423 INFO [backend.app.core.database] [-] Seeded 638 default color catalog entries
2026-05-30 19:20:35,499 INFO [backend.app.services.mqtt_relay] [-] MQTT relay disabled
2026-05-30 19:20:35,505 INFO [backend.app.services.background_dispatch] [-] Background dispatch dispatcher started
2026-05-30 19:20:35,505 INFO [backend.app.services.smart_plug_manager] [-] Smart plug scheduler started
2026-05-30 19:20:35,505 INFO [backend.app.services.smart_plug_manager] [-] Smart plug energy snapshot loop started
2026-05-30 19:20:35,509 INFO [backend.app.services.print_scheduler] [-] Print scheduler started
2026-05-30 19:20:35,512 INFO [backend.app.services.notification_service] [-] Notification digest scheduler started
2026-05-30 19:20:35,512 INFO [backend.app.services.github_backup] [-] Starting GitHub backup scheduler
2026-05-30 19:20:35,512 INFO [backend.app.services.local_backup] [-] Starting local backup scheduler
2026-05-30 19:20:35,517 INFO [backend.app.services.obico_detection] [-] Starting Obico detection service
2026-05-30 19:20:35,517 INFO [backend.app.services.library_trash] [-] Starting library trash sweeper
2026-05-30 19:20:35,517 INFO [backend.app.services.archive_purge] [-] Starting archive auto-purge sweeper
2026-05-30 19:20:35,517 INFO [backend.app.main] [-] AMS history recording started
2026-05-30 19:20:35,517 INFO [backend.app.main] [-] Printer runtime tracking started
2026-05-30 19:20:35,517 INFO [backend.app.main] [-] SpoolBuddy watchdog started
2026-05-30 19:20:35,517 INFO [backend.app.main] [-] Camera stream cleanup started
2026-05-30 19:20:35,518 INFO [backend.app.main] [-] Expected prints cleanup started
2026-05-30 19:20:35,518 INFO [backend.app.main] [-] Auth periodic cleanup started
2026-05-30 19:20:35,519 INFO [backend.app.services.loop_watchdog] [-] Event-loop stall watchdog started — dumps all thread stacks to stderr if the loop stalls for more than 30s
2026-05-30 19:20:35,531 INFO [root] [-] Virtual printer manager synced from database
2026-05-30 19:33:29,522 INFO [uvicorn.access] [-] [IP]:63125 - "POST /api/v1/printers/camera/stream-token HTTP/1.1" 200
2026-05-30 19:33:29,669 INFO [backend.app.api.routes.websocket] [-] WebSocket client connecting...
2026-05-30 19:33:29,669 INFO [backend.app.api.routes.websocket] [-] WebSocket client connected
2026-05-30 19:33:29,669 INFO [backend.app.api.routes.websocket] [-] Sent initial status for 0 printers
2026-05-30 19:33:29,681 INFO [backend.app.api.routes.websocket] [-] WebSocket client disconnected normally
2026-05-30 19:33:29,762 INFO [uvicorn.access] [-] [IP]:63137 - "POST /api/v1/printers/camera/stream-token HTTP/1.1" 200
2026-05-30 19:33:58,191 INFO [backend.app.api.routes.auth] [cd515f4c] Setup completed: auth_enabled=False, admin_created=False
2026-05-30 19:33:58,193 INFO [uvicorn.access] [-] [IP]:63140 - "POST /api/v1/auth/setup HTTP/1.1" 200
2026-05-30 19:33:58,384 INFO [backend.app.api.routes.websocket] [-] WebSocket client connecting...
2026-05-30 19:33:58,385 INFO [backend.app.api.routes.websocket] [-] WebSocket client connected
2026-05-30 19:33:58,385 INFO [backend.app.api.routes.websocket] [-] Sent initial status for 0 printers
2026-05-30 19:35:53,501 INFO [backend.app.services.discovery] [3a6c0a25] Starting SSDP discovery on port 2021 for Bambu Lab printers...
2026-05-30 19:35:53,501 INFO [uvicorn.access] [-] [IP]:63186 - "POST /api/v1/discovery/start?duration=10 HTTP/1.1" 200
2026-05-30 19:36:00,712 INFO [backend.app.services.discovery] [3a6c0a25] Discovered printer: [PRINTER] ([SERIAL]) at [IP]
2026-05-30 19:36:03,514 INFO [backend.app.services.discovery] [3a6c0a25] Discovery complete. Found 1 printers.
2026-05-30 19:36:03,521 INFO [uvicorn.access] [-] [IP]:63187 - "POST /api/v1/discovery/stop HTTP/1.1" 200
2026-05-30 19:36:05,957 INFO [backend.app.services.discovery] [8b7c4d95] Starting SSDP discovery on port 2021 for Bambu Lab printers...
2026-05-30 19:36:05,960 INFO [uvicorn.access] [-] [IP]:63186 - "POST /api/v1/discovery/start?duration=10 HTTP/1.1" 200
2026-05-30 19:36:10,969 INFO [backend.app.services.discovery] [8b7c4d95] Discovered printer: [PRINTER] ([SERIAL]) at [IP]
2026-05-30 19:36:15,978 INFO [backend.app.services.discovery] [8b7c4d95] Discovery complete. Found 1 printers.
2026-05-30 19:36:15,980 INFO [uvicorn.access] [-] [IP]:63187 - "POST /api/v1/discovery/stop HTTP/1.1" 200
2026-05-30 19:36:17,909 INFO [backend.app.services.discovery] [6fd9193f] Starting SSDP discovery on port 2021 for Bambu Lab printers...
2026-05-30 19:36:17,910 INFO [uvicorn.access] [-] [IP]:63187 - "POST /api/v1/discovery/start?duration=10 HTTP/1.1" 200
2026-05-30 19:36:21,311 INFO [backend.app.services.discovery] [6fd9193f] Discovered printer: [PRINTER] ([SERIAL]) at [IP]
2026-05-30 19:36:27,915 INFO [backend.app.services.discovery] [6fd9193f] Discovery complete. Found 1 printers.
2026-05-30 19:36:27,927 INFO [uvicorn.access] [-] [IP]:63187 - "POST /api/v1/discovery/stop HTTP/1.1" 200
2026-05-30 19:37:09,388 INFO [backend.app.api.routes.websocket] [-] WebSocket client disconnected normally
2026-05-30 19:38:44,784 INFO [backend.app.api.routes.websocket] [-] WebSocket client connecting...
2026-05-30 19:38:44,784 INFO [backend.app.api.routes.websocket] [-] WebSocket client connected
2026-05-30 19:38:44,784 INFO [backend.app.api.routes.websocket] [-] Sent initial status for 0 printers
2026-05-30 19:38:56,010 WARNING [backend.app.services.bambu_mqtt] [-] [[SERIAL]] MQTT disconnected: rc=Unspecified error, flags=DisconnectFlags(is_disconnect_packet_from_server=False)
2026-05-30 19:38:56,010 WARNING [backend.app.services.bambu_mqtt] [-] [[SERIAL]] Disconnected shortly after request topic subscription. Disabling request topic for this printer.
2026-05-30 19:38:57,837 WARNING [backend.app.services.bambu_mqtt] [-] [[SERIAL]] MQTT disconnected: rc=Normal disconnection, flags=DisconnectFlags(is_disconnect_packet_from_server=False)
2026-05-30 19:38:57,840 INFO [uvicorn.access] [-] [IP]:63209 - "POST /api/v1/printers/diagnostic HTTP/1.1" 200
2026-05-30 19:38:58,781 INFO [backend.app.services.bambu_mqtt] [-] [[SERIAL]] Firmware version: 01.08.00.00
2026-05-30 19:38:59,630 INFO [backend.app.services.bambu_mqtt] [-] [[SERIAL]] Firmware version: 01.08.00.00
2026-05-30 19:38:59,844 INFO [uvicorn.access] [-] [IP]:63211 - "POST /api/v1/printers/ HTTP/1.1" 200
2026-05-30 19:38:59,871 INFO [uvicorn.access] [-] [IP]:63211 - "POST /api/v1/discovery/stop HTTP/1.1" 200
2026-05-30 19:38:59,873 INFO [uvicorn.access] [-] [IP]:63213 - "POST /api/v1/discovery/scan/stop HTTP/1.1" 200
2026-05-30 19:39:00,001 INFO [backend.app.main] [-] [Printer 1] Broadcasting AMS change via WebSocket
2026-05-30 19:39:00,039 INFO [backend.app.services.spool_tag_matcher] [-] Color resolve: tray_id_name='G02-K0' rgba='000000FF' → resolved='Black'
2026-05-30 19:39:00,043 INFO [backend.app.services.spool_tag_matcher] [-] Auto-created spool 1 from AMS tray data: PETG HF Black (tag=EA7D787400000100 uuid=3245A3AA765C405684DA43D9EDDD8ABA)
2026-05-30 19:39:00,046 INFO [backend.app.services.spool_tag_matcher] [-] Auto-assigned spool 1 to printer 1 AMS0-T0 (RFID match)
2026-05-30 19:39:00,047 INFO [backend.app.main] [-] RFID auto-assigned spool 1 to printer 1 AMS0-T0
2026-05-30 19:39:00,054 INFO [backend.app.services.spool_tag_matcher] [-] Color resolve: tray_id_name='G02-W0' rgba='FFFFFFFF' → resolved='White'
2026-05-30 19:39:00,056 INFO [backend.app.services.spool_tag_matcher] [-] Auto-created spool 2 from AMS tray data: PETG HF White (tag=41B1E50F00080100 uuid=F28BA97BF9E842FEA3F464CE9F95C29A)
2026-05-30 19:39:00,058 INFO [backend.app.services.spool_tag_matcher] [-] Auto-assigned spool 2 to printer 1 AMS0-T1 (RFID match)
2026-05-30 19:39:00,059 INFO [backend.app.main] [-] RFID auto-assigned spool 2 to printer 1 AMS0-T1
2026-05-30 19:39:00,073 INFO [backend.app.services.spool_tag_matcher] [-] Color resolve: tray_id_name='G02-D0' rgba='ADB1B2FF' → resolved='Gray'
2026-05-30 19:39:00,075 INFO [backend.app.services.spool_tag_matcher] [-] Auto-created spool 3 from AMS tray data: PETG HF Gray (tag=7A5CE3DC00000100 uuid=7E66ACEF463840CC9836983820B9636B)
2026-05-30 19:39:00,077 INFO [backend.app.services.spool_tag_matcher] [-] Auto-assigned spool 3 to printer 1 AMS0-T3 (RFID match)
2026-05-30 19:39:00,078 INFO [backend.app.main] [-] RFID auto-assigned spool 3 to printer 1 AMS0-T3
2026-05-30 19:39:00,130 INFO [backend.app.api.routes.cloud] [1ac71f15] get_filament_info called with 1 IDs: ['GFG02']
2026-05-30 19:39:00,134 INFO [uvicorn.access] [-] [IP]:63209 - "POST /api/v1/cloud/filament-info HTTP/1.1" 200
2026-05-30 19:39:00,656 WARNING [backend.app.services.firmware_check] [b13048b3] Failed to get Bambu Lab page: 403 (will try cached buildId if available)
2026-05-30 19:39:06,159 INFO [backend.app.services.bambu_mqtt] [-] [[SERIAL]] Probing developer mode via ams_filament_setting (seq=3)
2026-05-30 19:39:06,190 INFO [backend.app.services.bambu_mqtt] [-] [[SERIAL]] Developer mode probe: ENABLED (result='success')
2026-05-30 19:40:45,538 INFO [backend.app.main] [-] Recorded 1 AMS sensor history entries
2026-05-30 19:41:01,970 INFO [uvicorn.access] [-] [IP]:63257 - "POST /api/v1/cloud/login HTTP/1.1" 200
2026-05-30 19:41:29,617 ERROR [backend.app.services.bambu_cloud] [5e4c2fb6] Failed to parse TOTP response: Expecting value: line 1 column 1 (char 0), body: <!DOCTYPE html><html lang="en-US"><head><title>Just a moment...</title><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"><meta http-equiv="X-UA-Compatible" content="IE=Edge"><meta name="robots" content="noindex,nofollow"><meta name="viewport" content="width=device-width,initial-scale=1"><meta http-equiv="content-security-policy" content="default-src &#39;none&#39;; script-src &#39;nonce-WIXCeHhqiFJxjR4MVlmmMu&#39; &#39;unsafe-eval&#39; https://challenges.cloudflare.com; script-s
2026-05-30 19:41:29,618 INFO [uvicorn.access] [-] [IP]:63268 - "POST /api/v1/cloud/verify HTTP/1.1" 200
2026-05-30 19:41:44,393 ERROR [backend.app.services.bambu_cloud] [02ef67e9] Failed to parse TOTP response: Expecting value: line 1 column 1 (char 0), body: <!DOCTYPE html><html lang="en-US"><head><title>Just a moment...</title><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"><meta http-equiv="X-UA-Compatible" content="IE=Edge"><meta name="robots" content="noindex,nofollow"><meta name="viewport" content="width=device-width,initial-scale=1"><meta http-equiv="content-security-policy" content="default-src &#39;none&#39;; script-src &#39;nonce-wInYkctKXpoUgtgDBMMCSJ&#39; &#39;unsafe-eval&#39; https://challenges.cloudflare.com; script-s
2026-05-30 19:41:44,394 INFO [uvicorn.access] [-] [IP]:63270 - "POST /api/v1/cloud/verify HTTP/1.1" 200
2026-05-30 19:42:07,423 ERROR [backend.app.services.bambu_cloud] [f647e0bc] Failed to parse TOTP response: Expecting value: line 1 column 1 (char 0), body: <!DOCTYPE html><html lang="en-US"><head><title>Just a moment...</title><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"><meta http-equiv="X-UA-Compatible" content="IE=Edge"><meta name="robots" content="noindex,nofollow"><meta name="viewport" content="width=device-width,initial-scale=1"><meta http-equiv="content-security-policy" content="default-src &#39;none&#39;; script-src &#39;nonce-k7eAHyRLDU34UNvuUknzFk&#39; &#39;unsafe-eval&#39; https://challenges.cloudflare.com; script-s
2026-05-30 19:42:07,424 INFO [uvicorn.access] [-] [IP]:63277 - "POST /api/v1/cloud/verify HTTP/1.1" 200
2026-05-30 19:43:17,998 INFO [backend.app.api.routes.support] [1ab6e6ea] Log level changed to DEBUG
2026-05-30 19:43:17,999 INFO [backend.app.api.routes.bug_report] [1ab6e6ea] Bug report: enabled debug logging
2026-05-30 19:43:18,000 DEBUG [backend.app.services.bambu_mqtt] [1ab6e6ea] [[SERIAL]] Requesting status update (pushall)
2026-05-30 19:43:18,001 INFO [uvicorn.access] [-] [IP]:63298 - "POST /api/v1/bug-report/start-logging HTTP/1.1" 200
2026-05-30 19:43:18,051 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] Found xcam inside print data: {'buildplate_marker_detector': True}
2026-05-30 19:43:18,051 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] Parsing xcam data - all fields: ['buildplate_marker_detector']
2026-05-30 19:43:18,051 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] Received gcode_state: IDLE, gcode_file: , subtask_name: 
2026-05-30 19:43:18,052 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] AMS dict fields: {'ams_exist_bits': '1', 'tray_exist_bits': 'b', 'tray_is_bbl_bits': 'b', 'tray_tar': '255', 'tray_now': '255', 'tray_pre': '255', 'tray_read_done_bits': 'b', 'tray_reading_bits': '0', 'version': 6, 'insert_flag': True, 'power_on_flag': True}
2026-05-30 19:43:18,052 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] tray_now updated: 255
2026-05-30 19:43:18,052 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] Merged AMS data: 1 new units, 1 total
2026-05-30 19:43:18,052 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] AMS 0 info=0x1002 -> extruder 0
2026-05-30 19:43:18,052 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] ams_extruder_map: {'0': 0}
2026-05-30 19:43:18,052 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] ams_status: 0 (main=0, sub=0)
2026-05-30 19:43:18,052 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] Received command response: push_status
2026-05-30 19:43:18,053 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] chamber_temper raw value: 5.0
2026-05-30 19:43:18,053 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] chamber_temper direct value: 5.0°C (heater OFF)
2026-05-30 19:43:18,053 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] Chamber heating calculated: target=0.0, current=5.0, heating=False, respect_local=False
2026-05-30 19:43:18,053 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] Chamber temp updated to: 5.0, target: 0.0, heating: False
2026-05-30 19:43:18,053 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] HMS data received: []
2026-05-30 19:43:18,053 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] ipcam field: {'ipcam_dev': '1', 'ipcam_record': 'disable', 'timelapse': 'disable', 'resolution': '1080p', 'tutk_server': 'disable', 'mode_bits': 3}
2026-05-30 19:43:18,053 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] wifi_signal received: -43dBm
2026-05-30 19:43:18,053 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] lights_report: [{'node': 'chamber_light', 'mode': 'off'}]
2026-05-30 19:43:18,053 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] gcode_state: IDLE -> IDLE, file: , subtask: 
2026-05-30 19:43:20,084 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] Received command response: push_status
2026-05-30 19:43:24,203 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] Received command response: push_status
2026-05-30 19:43:24,204 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] wifi_signal received: -40dBm
2026-05-30 19:43:26,259 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] Received command response: push_status
2026-05-30 19:43:26,261 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] wifi_signal received: -44dBm
2026-05-30 19:43:28,130 DEBUG [backend.app.services.bambu_cloud] [0f8c03be] TOTP verify response: status=403, body=<!DOCTYPE html><html lang="en-US"><head><title>Just a moment...</title><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"><meta http-equiv="X-UA-Compatible" content="IE=Edge"><meta nam
2026-05-30 19:43:28,131 ERROR [backend.app.services.bambu_cloud] [0f8c03be] Failed to parse TOTP response: Expecting value: line 1 column 1 (char 0), body: <!DOCTYPE html><html lang="en-US"><head><title>Just a moment...</title><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"><meta http-equiv="X-UA-Compatible" content="IE=Edge"><meta name="robots" content="noindex,nofollow"><meta name="viewport" content="width=device-width,initial-scale=1"><meta http-equiv="content-security-policy" content="default-src &#39;none&#39;; script-src &#39;nonce-RZWlVHns2GnmxE8QxO8U9v&#39; &#39;unsafe-eval&#39; https://challenges.cloudflare.com; script-s
2026-05-30 19:43:28,131 INFO [uvicorn.access] [-] [IP]:63304 - "POST /api/v1/cloud/verify HTTP/1.1" 200
2026-05-30 19:43:28,302 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] Received command response: push_status
2026-05-30 19:43:28,302 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] wifi_signal received: -43dBm
2026-05-30 19:43:30,376 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] Received command response: push_status
2026-05-30 19:43:30,377 DEBUG [backend.app.services.bambu_mqtt] [-] [[SERIAL]] wifi_signal received: -44dBm