Rpi Install Error

[gjonesy84]

Hi,

Having issues. Can get the pv inverter working.

Followed the debug section at bottom of page.

root@raspberrypi4:~# svstat /service/dbus-mqtt-devices /service/dbus-mqtt-devices: up (pid 10729) 0 seconds

I take this means its up and running?

something doesnt look quite right. Any ideas what it could be?

root@raspberrypi4:~# more /var/log/dbus-mqtt-devices/current @4000000064da8f1d21748594 starting dbus-mqtt-devices @4000000064da8f1e1137a184 Traceback (most recent call last): @4000000064da8f1e1137b50c File "/data/drivers/dbus-mqtt-devices-0.6.2/dbus_mqt t_devices.py", line 34, in @4000000064da8f1e1137c4ac from device_manager import MQTTDeviceManager @4000000064da8f1e1137d064 File "/data/drivers/dbus-mqtt-devices-0.6.2/device_m anager.py", line 17, in @4000000064da8f1e1137e004 import yaml @4000000064da8f1e1137e7d4 ModuleNotFoundError: No module named 'yaml' @4000000064da8f1e22efac14 starting dbus-mqtt-devices @4000000064da8f1f12a91b74 Traceback (most recent call last): @4000000064da8f1f12a92b14 File "/data/drivers/dbus-mqtt-devices-0.6.2/dbus_mqt t_devices.py", line 34, in @4000000064da8f1f12a93ab4 from device_manager import MQTTDeviceManager @4000000064da8f1f12a9466c File "/data/drivers/dbus-mqtt-devices-0.6.2/device_m anager.py", line 17, in @4000000064da8f1f12a9560c import yaml @4000000064da8f1f12a95ddc ModuleNotFoundError: No module named 'yaml' @4000000064da8f1f24524184 starting dbus-mqtt-devices @4000000064da8f20182a2e1c Traceback (most recent call last): @4000000064da8f20182a3dbc File "/data/drivers/dbus-mqtt-devices-0.6.2/dbus_mqt t_devices.py", line 34, in @4000000064da8f20182a4d5c from device_manager import MQTTDeviceManager --More-- (25% of 5441 bytes)

Any help would be much aprreciated.

:)

[freakent]

Thanks for including the log, that is very helpful. It looks like you are having same problem as others. For some reason I have not been able to work out, the PyYaml library is not being installed during the setup. The service is continuously restarting automatically. Did you see any errors when you run the setup.sh?

You could try running this from the command line: opkg update && opkg install python3-modules

[gjonesy84]

Hi Thanks for your fast response.

Did you see any errors when you run the setup.sh? Im not sure. I didnt ready through it all. I can delete the driver and run again and see what errors(if any) comes back with?

just ran command and came up with this.

root@raspberrypi4:~# opkg update && opkg install python3-modules Downloading https://updates.victronenergy.com/feeds/venus/release/packages/dunfell/all/Packages.gz. Updated source 'all'. Downloading https://updates.victronenergy.com/feeds/venus/release/packages/dunfell/cortexa7hf-neon-vfpv4/Packages.gz. Updated source 'cortexa7hf-neon-vfpv4'. Downloading https://updates.victronenergy.com/feeds/venus/release/packages/dunfell/raspberrypi4/Packages.gz. Updated source 'raspberrypi4'. No packages installed or removed. root@raspberrypi4:~#

then tried more /var/log/dbus-mqtt-devices/current

root@raspberrypi4:~# more /var/log/dbus-mqtt-devices/current @4000000064da95210e573de4 starting dbus-mqtt-devices @4000000064da95213a869cd4 Traceback (most recent call last): @4000000064da95213a86b05c File "/data/drivers/dbus-mqtt-devices-0.6.2/dbus_mqtt_devices.py", line 34, in @4000000064da95213a86bffc from device_manager import MQTTDeviceManager @4000000064da95213a86cbb4 File "/data/drivers/dbus-mqtt-devices-0.6.2/device_manager.py", line 17, in @4000000064da95213a86d76c import yaml

came back with the same :(

[freakent]

See release v0.6.3