[BUG]: Upgraded from v4.0.0 to v4.7.0 - traceback thrown, WebUI not reachable

[duenni]

More info Please look first at the FAQ or Current Issues for more information. Or search in the closed tickets to see if it should been fixed in the past

Setup:

• TerrariumPI version: 4.7.0
• Install: [Manual]
• Raspberry PI: 3B

Describe the bug I upgraded from v4.0.0 to 4.7.0 before I did that I also updated all OS packages with apt. Install went smooth without error. After a reboot the WebUI is not reachable. When starting TerrariumPi in debug mode I get the following:

python terrariumPI.py 
2023-10-11 11:58:36,684 - INFO    - terrariumEngine       - Starting up TerrariumPI 4.7.0 on a Raspberry Pi 3 Model B Rev 1.2 ...
2023-10-11 11:58:36,762 - INFO    - terrariumEngine       - Loaded 30 settings in 0.07 seconds.
2023-10-11 11:58:37,951 - INFO    - terrariumEngine       - Loading existing sensors from database.
2023-10-11 11:58:38,558 - INFO    - terrariumEngine       - Loaded sensor am2302 humidity named 'sensor1_humidity' at address '11' with value 76.20% in 0.59 seconds.
2023-10-11 11:58:38,564 - INFO    - terrariumEngine       - Loaded sensor am2302 temperature named 'sensor1_temp' at address '11' with value 21.00C in 0.00 seconds.
2023-10-11 11:58:39,105 - INFO    - terrariumEngine       - Loaded sensor am2302 humidity named 'sensor2_humidity' at address '18' with value 73.10% in 0.54 seconds.
2023-10-11 11:58:39,111 - INFO    - terrariumEngine       - Loaded sensor am2302 temperature named 'sensor2_temp' at address '18' with value 21.40C in 0.00 seconds.
2023-10-11 11:58:41,142 - INFO    - terrariumEngine       - Loaded sensor miflora temperature named 'MiFlora bluetooth sensor measuring temperature' at address 'c4:7c:8d:6a:98:d6' with value 21.40C in 2.03 seconds.
2023-10-11 11:58:41,150 - INFO    - terrariumEngine       - Loaded sensor miflora light named 'MiFlora bluetooth sensor measuring light' at address 'c4:7c:8d:6a:98:d6' with value 39.00lux in 0.01 seconds.
2023-10-11 11:58:41,156 - INFO    - terrariumEngine       - Loaded sensor miflora moisture named 'MiFlora bluetooth sensor measuring moisture' at address 'c4:7c:8d:6a:98:d6' with value 1.00% in 0.01 seconds.
2023-10-11 11:58:41,163 - INFO    - terrariumEngine       - Loaded sensor miflora fertility named 'MiFlora bluetooth sensor measuring fertility' at address 'c4:7c:8d:6a:98:d6' with value 0.00µS/cm in 0.01 seconds.
2023-10-11 11:58:41,168 - INFO    - terrariumEngine       - Scanning for new sensors ...
2023-10-11 11:58:50,372 - INFO    - terrariumEngine       - Loaded 8 sensors in 12.42 seconds.
2023-10-11 11:58:50,374 - INFO    - terrariumEngine       - Loading existing relays from database.
Traceback (most recent call last):
  File "terrariumPI.py", line 19, in <module>
    terrariumEngine = terrariumEngine(__version__)
  File "/home/pi/TerrariumPI/terrariumEngine.py", line 137, in __init__
    self.__load_existing_relays()
  File "/home/pi/TerrariumPI/terrariumEngine.py", line 811, in __load_existing_relays
    relay.id, relay.hardware, relay.address, relay.name, callback=self.callback_relay
  File "/home/pi/TerrariumPI/hardware/relay/__init__.py", line 87, in __new__
    known_relays = terrariumRelay.available_hardware
  File "/home/pi/TerrariumPI/terrariumUtils.py", line 47, in __get__
    return classmethod(self.fget).__get__(None, owner)()
  File "/home/pi/TerrariumPI/hardware/relay/__init__.py", line 63, in available_hardware
    imported_module = import_module("." + file.stem, package="{}".format(__name__))
  File "/usr/lib/python3.7/importlib/__init__.py", line 127, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
  File "<frozen importlib._bootstrap>", line 1006, in _gcd_import
  File "<frozen importlib._bootstrap>", line 983, in _find_and_load
  File "<frozen importlib._bootstrap>", line 967, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 677, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 728, in exec_module
  File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
  File "/home/pi/TerrariumPI/hardware/relay/kasa_relay.py", line 11, in <module>
    from kasa import Discover, SmartStrip, SmartPlug
  File "/home/pi/TerrariumPI/venv/lib/python3.7/site-packages/kasa/__init__.py", line 16, in <module>
    from kasa.discover import Discover
  File "/home/pi/TerrariumPI/venv/lib/python3.7/site-packages/kasa/discover.py", line 9, in <module>
    from kasa.smartbulb import SmartBulb
  File "/home/pi/TerrariumPI/venv/lib/python3.7/site-packages/kasa/smartbulb.py", line 9, in <module>
    from .modules import Antitheft, Cloud, Countdown, Emeter, Schedule, Time, Usage
  File "/home/pi/TerrariumPI/venv/lib/python3.7/site-packages/kasa/modules/__init__.py", line 3, in <module>
    from .antitheft import Antitheft
  File "/home/pi/TerrariumPI/venv/lib/python3.7/site-packages/kasa/modules/antitheft.py", line 2, in <module>
    from .rulemodule import RuleModule
  File "/home/pi/TerrariumPI/venv/lib/python3.7/site-packages/kasa/modules/rulemodule.py", line 29, in <module>
    class Rule(BaseModel):
  File "pydantic/main.py", line 186, in pydantic.main.ModelMetaclass.__new__
TypeError: Argument 'bases' has incorrect type (expected list, got tuple)

I also noticed that the MOTD still says that 4.0.0 is installed. I rebooted several times. terrariumpi service is started.

To Reproduce / Installation steps Upgrade from 4.0.0 to 4.7.0

[theyosh]

Hmm, I thought this was fixed. But the quickest way is to do the following:

1. sudo service terrariumpi stop
2. cd /home/pi/TerrariumPI
3. source venv/bin/activate
4. pip install pydantic==1.10.9
5. deactivate
6. sudo service terrariumpi start

And this should fix it.

[duenni]

That fixed it. Thank you, much appreciated. 😃

[threedom]

@theyosh is there a fix like this for the docker version? I have what seems to be the same issue with the docker version.

[theyosh]

Just made new docker images. So a docker pull should pull a new image, and hopefully solve your issue.

[threedom]

Did a pull of 4.7 (latest) and seems to be working right now.