[Bug]: ModuleNotFoundError: No module named 'cv2'

[RNGIllSkillz]

What happened and in what context?

installed with kiauh on armbian iot. moonraker-telegram-bot will not start with ModuleNotFoundError: No module named 'cv2' error. python3-opencv is installed on the system

If needed, paste the relevant bot log contents here.

Sep 09 01:54:17 orangepi5pro systemd[1]: moonraker-telegram-bot.service: Failed with result 'exit-code'. Sep 09 01:54:17 orangepi5pro systemd[1]: moonraker-telegram-bot.service: Main process exited, code=exited, status=1/FAILURE Sep 09 01:54:17 orangepi5pro python[22647]: ModuleNotFoundError: No module named 'cv2' Sep 09 01:54:17 orangepi5pro python[22647]: ^^^^^^^^^^ Sep 09 01:54:17 orangepi5pro python[22647]: import cv2 # type: ignore Sep 09 01:54:17 orangepi5pro python[22647]: File "/home/illskillz/moonraker-telegram-bot/bot/camera.py", line 16, in Sep 09 01:54:17 orangepi5pro python[22647]: from camera import Camera Sep 09 01:54:17 orangepi5pro python[22647]: File "/home/illskillz/moonraker-telegram-bot/bot/notifications.py", line 14, in Sep 09 01:54:17 orangepi5pro python[22647]: from notifications import Notifier Sep 09 01:54:17 orangepi5pro python[22647]: File "/home/illskillz/moonraker-telegram-bot/bot/websocket_helper.py", line 12, in Sep 09 01:54:17 orangepi5pro python[22647]: from websocket_helper import WebSocketHelper Sep 09 01:54:17 orangepi5pro python[22647]: File "/home/illskillz/moonraker-telegram-bot/bot/main.py", line 41, in Sep 09 01:54:17 orangepi5pro python[22647]: Traceback (most recent call last): Sep 09 01:54:16 orangepi5pro systemd[1]: Started moonraker-telegram-bot.service - Moonraker Telegram Bot SV1 NST%. Sep 09 01:54:16 orangepi5pro systemd[1]: Stopped moonraker-telegram-bot.service - Moonraker Telegram Bot SV1 NST%. Sep 09 01:54:16 orangepi5pro systemd[1]: moonraker-telegram-bot.service: Scheduled restart job, restart counter is at 84. Sep 09 01:54:06 orangepi5pro systemd[1]: moonraker-telegram-bot.service: Failed with result 'exit-code'. Sep 09 01:54:06 orangepi5pro systemd[1]: moonraker-telegram-bot.service: Main process exited, code=exited, status=1/FAILURE

If needed, paste the relevant bot journal contents here.

No response

What branch does this occur on?

master

Reports only on latest master or development branches!

• [X] I have updated to latest development/master version before submitting the bug

[snelweg]

same here, happend all of a sudden

moonraker-telegram-bot.service: Scheduled restart job, restart counter is at 2. Sep 24 19:48:14 ender3 systemd[1]: moonraker-telegram-bot.service: Consumed 1.160s CPU time. Sep 24 19:48:14 ender3 systemd[1]: moonraker-telegram-bot.service: Failed with result 'exit-code'. Sep 24 19:48:14 ender3 systemd[1]: moonraker-telegram-bot.service: Main process exited, code=exited, status=1/FAILURE Sep 24 19:48:14 ender3 python[3420]: ModuleNotFoundError: No module named 'cv2' Sep 24 19:48:14 ender3 python[3420]: import cv2 # type: ignore Sep 24 19:48:14 ender3 python[3420]: File "/home/ton/moonraker-telegram-bot/bot/camera.py", line 16, in Sep 24 19:48:14 ender3 python[3420]: from camera import Camera Sep 24 19:48:14 ender3 python[3420]: File "/home/ton/moonraker-telegram-bot/bot/notifications.py", line 14, in Sep 24 19:48:14 ender3 python[3420]: from notifications import Notifier Sep 24 19:48:14 ender3 python[3420]: File "/home/ton/moonraker-telegram-bot/bot/websocket_helper.py", line 12, in Sep 24 19:48:14 ender3 python[3420]: from websocket_helper import WebSocketHelper Sep 24 19:48:14 ender3 python[3420]: File "/home/ton/moonraker-telegram-bot/bot/main.py", line 41, in Sep 24 19:48:14 ender3 python[3420]: Traceback (most recent call last): Sep 24 19:48:13 ender3 systemd[1]: Started Moonraker Telegram Bot SV1 NST%. Sep 24 19:48:13 ender3 systemd[1]: moonraker-telegram-bot.service: Consumed 1.505s CPU time. Sep 24 19:48:13 ender3 systemd[1]: Stopped Moonraker Telegram Bot SV1 NST%.

Using cached tornado-6.1-cp39-cp39-manylinux2014_aarch64.whl (427 kB) Using cached charset_normalizer-3.3.2-cp39-cp39-manylinux_2_17_aarch64.manylinux2014_aarch64.whl (138 kB) Installing collected packages: wsaccel, rel, pytz, websocket-client, urllib3, ujson, tzlocal, tornado, six, PySocks, Pillow, idna, emoji, charset-normalizer, certifi, cachetools, requests, APScheduler, python-telegram-bot Successfully installed APScheduler-3.6.3 Pillow-9.4.0 PySocks-1.7.1 cachetools-4.2.2 certifi-2024.8.30 charset-normalizer-3.3.2 emoji-2.2.0 idna-3.10 python-telegram-bot-13.15 pytz-2024.2 rel-0.4.8 requests-2.28.2 six-1.16.0 tornado-6.1 tzlocal-2.1 ujson-5.7.0 urllib3-1.26.20 websocket-client-1.5.1 wsaccel-0.6.4 [OK] Installing Python requirements successful!

Creating new Moonraker Telegram Bot Instance ...

[OK] Service file created: /etc/systemd/system/moonraker-telegram-bot.service [OK] Env file created: /home/ton/printer_data/systemd/moonraker-telegram-bot.env

Enable moonraker-telegram-bot.service ...

[OK] OK!

Start moonraker-telegram-bot.service ...

[OK] OK!

Add section '[update_manager moonraker-telegram-bot]' to '/home/ton/printer_data/config/moonraker.conf' ...

[ERROR] Error during installation of Moonraker Telegram Bot: 'str' object has no attribute 'keys'

[snelweg]

installed opencv-contrib-python no change When I run a python interperter and do a import cv2 there is no error and the module is found.

[nlef]

@snelweg python3-opencv package is required. After installing the package, recreate bot venv or reinstall bot using a script scripts/install.sh @RNGIllSkillz what errors appear when trying to install a package python3-opencv?

[RNGIllSkillz]

@RNGIllSkillz what errors appear when trying to install a package python3-opencv?

No errors. python3-opencv is already the newest version (4.6.0+dfsg-12).

[snelweg]

Found the solution (at least for me). If I use the Kiauh v6.0.0-alpha.4 install then the bot does not work. When I do a manual install, as per instruction here, then it works!

[RNGIllSkillz]

I can confirm. installing it manually seems to fix the issue.