Z4D install problem

[Fredom]

Dear forum members,
I started with a clean install of Bookworm and Domoticz.
Everything went well except for the Z4D installation, where I only get error messages.
Does anyone have a solution for me?

Domoticz log
2025-11-15 15:11:35.757 Error: Z4D: Looks like charset-normalizer==2.0.11 Python module is not installed or does not meet the required version. Requires 2.0.11, Installed 3.0.1.Make sure to install the required Python3 module with the correct version.
2025-11-15 15:11:35.758 Error: Z4D: Use the command:
2025-11-15 15:11:35.758 Error: Z4D: sudo python3 -m pip install -r requirements.txt --upgrade

-------------------------------------------------------------------------------------------------------

fredom@raspberrypi:~/domoticz/plugins/Domoticz-Zigbee/Zigbee $ sudo pip3 install -r requirements.txt--break-system-packages
error: externally-managed-environment

This environment is externally managed

To install Python packages system-wide, try apt install
python3-xyz, where xyz is the package you are trying to
install.

If you wish to install a non-Debian-packaged Python package,
create a virtual environment using python3 -m venv path/to/venv.
Then use path/to/venv/bin/python and path/to/venv/bin/pip. Make
sure you have python3-full installed.

For more information visit http://rptl.io/venv

note: If you believe this is a mistake, please contact your Python installation or OS distribution provider. You can override this, at the risk of breaking your Python installation or OS, by passing --break-system-packages.
hint: See PEP 668 for the detailed specification.
fredom@raspberrypi:~/domoticz/plugins/Domoticz-Zigbee/Zigbee $

----------------------------------------------------------------------------------------------------------


fredom@raspberrypi:~ $ sudo python3 -m pip install -r requirements.txt --upgrade
error: externally-managed-environment

This environment is externally managed

To install Python packages system-wide, try apt install
python3-xyz, where xyz is the package you are trying to
install.

If you wish to install a non-Debian-packaged Python package,
create a virtual environment using python3 -m venv path/to/venv.
Then use path/to/venv/bin/python and path/to/venv/bin/pip. Make
sure you have python3-full installed.

For more information visit http://rptl.io/venv

note: If you believe this is a mistake, please contact your Python installation or OS distribution provider. You can override this, at the risk of breaking your Python installation or OS, by passing --break-system-packages.
hint: See PEP 668 for the detailed specification.
fredom@raspberrypi:~ $

-----------------------------------------------------------------------------------------------------------

Over Domoticz
Version: 2025.2
Build Hash: e63981b18
Compile Date: 2025-10-13 11:42:57
dzVents Version: 3.1.8
Python Version: 3.11.2 (main, Apr 28 2025, 14:11:48) [GCC 12.2.0]
Active User: fredom

[Rik60]

You have to install the virtual environment,see
https://zigbeefordomoticz.github.io/wik ... alEnv.html

[Fredom]

You have to install the virtual environment,see
https://zigbeefordomoticz.github.io/wik ... alEnv.html

Thanks for your reply, I'll get to work on it. I'll let you know the outcome.

[Fredom]

You have to install the virtual environment,see
https://zigbeefordomoticz.github.io/wik ... alEnv.html

Unfortunately, it hasn't worked yet. I can't figure out what's in the wiki below. When I type /etc/systemd/system/domoticz.service, I get a black field. I have to use option 2, as my Python is 3.11.

Make Domoticz start with the Python Environment
Add the definition for the PYTHONPATH environment variable in the script which automaticaly start Domoticz. For more information you can have a look to Domoticz Linux wiki page and especially in the section Starting Domoticz automatically when the system boots .

If you are in Option 1 , you can simply edit the /etc/init.d/domoticz.sh file and add an extra line such as:

export PYTHONPATH=/home/fredom/Domoticz_Python_Environment:$PYTHONPATH

If your are in Option 2 Systemd Alternative (preferred), you can simply add the EnvironmentFile statement as described in the wiki and set PYTHONPATH accordingly in the corresponding file.

As you are changing a startup script, you might also have to run systemctl daemon-reload.

[Rik60]

I did follow option 1. What i did was:

mkdir Domoticz_Python_Environment
cd /home/pi/domoticz/plugins/Domoticz-Zigbee
python3 -m pip install -r requirements.txt --upgrade -t /home/pi/Domoticz_Python_Environment

After that i edited the file domoticz.sh in the folder /etc/init.d and added:

export PYTHONPATH=/home/pi/Domoticz_Python_Environment:$PYTHONPATH

After this you can do the next steps of the plugin installation

[Fredom]

I did follow option 1. What i did was:

mkdir Domoticz_Python_Environment
cd /home/pi/domoticz/plugins/Domoticz-Zigbee
python3 -m pip install -r requirements.txt --upgrade -t /home/pi/Domoticz_Python_Environment

After that i edited the file domoticz.sh in the folder /etc/init.d and added:

export PYTHONPATH=/home/pi/Domoticz_Python_Environment:$PYTHONPATH

After this you can do the next steps of the plugin installation

Hi Rik60,
I tried this initially, but I ran into the problem that the folder is read-only. And no matter what I try to get write access to it, it doesn't work. Before Debian Bookworm, I could edit any Linux folder in Windows Explorer without any problems, but that's no longer possible. Bookworm and Trixie are no longer recognized by Windows.

[Fredom]

Hi,
It worked!!
I finally managed to change the read-only permissions with sudo chmod 777.
All steps went smoothly.

[Fredom]

Hi,
I finally got Z4D working in Bookworm. I've re-paired everything and it's working.
Unfortunately, I'm now occasionally getting an error from Z4D in the Domoticz log.
How can I fix this?

2025-11-18 20:43:32.720 Error: Z4D: ReadCluster - Warning - unknow 79e9/01 Cluster: 0000 Attribute: ff01 Status: 00 DataType: 42 DataSize: 0021 Data: 0121c70b0328120421a8130521f202062401000000000a2100006410000b210600
2025-11-18 20:59:15.298 Error: Z4D: ReadCluster - Warning - unknow 768c/01 Cluster: 0000 Attribute: ff02 Status: 00 DataType: 4c DataSize: 0013 Data: 100121c70b21a8132401000000002142832066

{"0":{"0":{"Time":"18/11/2025 15:29:02","PermitToJoin":{"Duration":0,"Starttime":1763472328},"PluginHealth":"Ready","Thread":"ZigpyForwarder_6 27742","nwkid":"768c","Module":"Cluster","message":"ReadCluster - Warning - unknow 768c/01 Cluster: 0000 Attribute: ff02 Status: 00 DataType: 4c DataSize: 0013 Data: 100121c70b21a8132402000000002142832063","DeviceInfos":{"Version":"3","ZDeviceName":"Motion BK","Status":"inDB","SQN":"2c","Ep":{"01":{"0406":{"0000":1},"ClusterType":{"116":"Motion"},"0000":{"ff02":"100121c70b21a8132402000000002142832063"}}},"Heartbeat":"4017","RIA":"4","LQI":36,"Battery":{},"Model":"","ForceAckCommands":[],"MacCapa":"80","IEEE":"00158d0002c0815d","Type":"Motion","ProfileID":{},"ZDeviceID":{},"App Version":"","Attributes List":{},"DeviceType":"RFD","HW Version":"","Last Cmds":[],"LogicalType":"End Device","Manufacturer":"","Manufacturer Name":"","NbEp":"","PowerSource":"Battery","ReadAttributes":{"Ep":{"01":{"0000":{"TimeStamp":"18/11/2025 09:51:22","iSQN":{"0004":"01","0005":"01"},"Attributes":{},"ZigateRequest":{}},"0406":{"TimeStamp":"18/11/2025 14:35:28","iSQN":{"0000":"03","0001":"03","0002":"03","0010":"04","0011":"04","0012":"04","0020":"05","0022":"05","0023":"05","0030":"06","0032":"06","0033":"06","fffd":"07","fffe":"07"},"Attributes":{"0000":"00"},"ZigateRequest":{}}}}},"ReceiveOnIdle":"","Stack Version":"","Stamp":{"time":1763476142.4857306,"Time":"2025-11-18 15:29:02","MsgType":"8102","LastSeen":"18/11/2025 15:29:02"},"ZCL Version":"","Health":"Live","Param":{},"ConfigureReporting":{"Ep":{"01":{"0406":{"TimeStamp":"18/11/2025 09:51:32","iSQN":{"0000":"02"},"Attributes":{},"ZigateRequest":{}}}}},"WriteAttributes":{"Ep":{"01":{"0406":{"TimeStamp":0,"iSQN":{},"Attributes":{},"ZigateRequest":{}},"0000":{"TimeStamp":0,"iSQN":{},"Attributes":{},"ZigateRequest":{}}}}},"BindingTable":[{"Devices":[],"SQN":0,"Status":"","TimeStamp":"18/11/2025 09:51:32","Time":"18/11/2025 09:51:32"}],"Capability":["Reduced-Function Device","Standard security","NwkAddr should be allocated"],"CertifiedDevice":false,"ConsistencyCheck":"ok","CheckParam":false,"ErrorManagement":0,"RollingLQI":[32,43,18,32,36,36]},"context":{"MsgClusterId":"0000","MsgSrcEp":"01","MsgAttrID":"ff02","MsgAttType":"4c","MsgAttSize":"0013","MsgClusterData":"100121c70b21a8132402000000002142832063","StackTrace":" File \"/usr/lib/python3.11/threading.py\", line 995, in _bootstrap\n self._bootstrap_inner()\n File \"/usr/lib/python3.11/threading.py\", line 1038, in _bootstrap_inner\n self.run()\n File \"/usr/lib/python3.11/threading.py\", line 975, in run\n self._target(*self._args, **self._kwargs)\n File \"/home/fredom/domoticz/plugins/Domoticz-Zigbee/Classes/ZigpyTransport/forwarderThread.py\", line 49, in forwarder_thread\n forward_message(self, message)\n File \"/home/fredom/domoticz/plugins/Domoticz-Zigbee/Classes/ZigpyTransport/instrumentation.py\", line 38, in f_out\n result = f_in(self, message)\n File \"/home/fredom/domoticz/plugins/Domoticz-Zigbee/Classes/ZigpyTransport/forwarderThread.py\", line 65, in forward_message\n self.F_out(message)\n File \"/home/fredom/domoticz/plugins/Domoticz-Zigbee/plugin.py\", line 801, in processFrame\n zigbee_receive_message(self, Devices, Data)\n File \"/home/fredom/domoticz/plugins/Domoticz-Zigbee/Modules/input.py\", line 165, in zigbee_receive_message\n _decode_message(self, MsgType, Devices, Data, MsgData, MsgLQI)\n File \"/home/fredom/domoticz/plugins/Domoticz-Zigbee/Modules/input.py\", line 172, in _decode_message\n decoding_method(self, Devices, MsgData, MsgLQI)\n File \"/home/fredom/domoticz/plugins/Domoticz-Zigbee/Z4D_decoders/z4d_decoder_Read_Report_Attribute_Rsp.py\", line 52, in Decode8102\n scan_attribute_reponse(self, Devices, MsgSQN, i_sqn, MsgSrcAddr, MsgSrcEp, MsgClusterId, MsgData, '8102')\n File \"/home/fredom/domoticz/plugins/Domoticz-Zigbee/Z4D_decoders/z4d_decoder_Read_Report_Attribute_Rsp.py\", line 88, in scan_attribute_reponse\n read_report_attributes( self, Devices, msgtype, MsgSQN, MsgSrcAddr, MsgSrcEp, MsgClusterId, MsgAttrID, MsgAttStatus, MsgAttType, MsgAttSize, MsgClusterData, )\n File \"/home/fredom/domoticz/plugins/Domoticz-Zigbee/Z4D_decoders/z4d_decoder_Read_Report_Attribute_Rsp.py\", line 121, in read_report_attributes\n ReadCluster( self, Devices, MsgType, MsgSQN, MsgSrcAddr, MsgSrcEp, MsgClusterId, MsgAttrID, MsgAttStatus, MsgAttType, MsgAttSize, MsgClusterData, Source=MsgType, )\n File \"/home/fredom/domoticz/plugins/Domoticz-Zigbee/Modules/readClusters.py\", line 186, in ReadCluster\n self.log.logging( \"Cluster\", \"Error\", \"ReadCluster - Warning - unknow %s/%s Cluster: %s Attribute: %s Status: %s DataType: %s DataSize: %s Data: %s\" %(\n"}},"LastLog":0,"StartTime":"18/11/2025 12:21:37","FirmwareVersion":"Z-Stack 3.30+ (build 20220219)","FirmwareMajorVersion":"20","PluginVersion":"stable7-7.1.024"},"1":{"0":{"Time":"18/11/2025 16:24:03","PermitToJoin":{"Duration":0,"Starttime":1763477958},"PluginHealth":"Ready","Thread":"ZigpyForwarder_6 2685","nwkid":"768c","Module":"Cluster","message":"ReadCluster - Warning - unknow 768c/01 Cluster: 0000 Attribute: ff02 Status: 00 DataType: 4c DataSize: 0013 Data: 100121c70b21a8132401000000002142832066","DeviceInfos":{"Version":"3","ZDeviceName":"Motion BK","Status":"inDB","SQN":"2d","Ep":{"01":{"0406":{"0000":1},"ClusterType":{"116":"Motion"},"0000":{"ff02":"100121c70b21a8132401000000002142832066"}}},"Heartbeat":"4509","RIA":"4","LQI":47,"Battery":{},"Model":"","ForceAckCommands":[],"MacCapa":"80","IEEE":"00158d0002c0815d","Type":"Motion","ProfileID":{},"ZDeviceID":{},"App Version":"","Attributes List":{},"DeviceType":"RFD","HW Version":"","Last Cmds":[],"LogicalType":"End Device","Manufacturer":"","Manufacturer Name":"","NbEp":"","PowerSource":"Battery","ReadAttributes":{"Ep":{"01":{"0000":{"TimeStamp":"18/11/2025 09:51:22","iSQN":{"0004":"01","0005":"01"},"Attributes":{},"ZigateRequest":{}},"0406":{"TimeStamp":"18/11/2025 14:35:28","iSQN":{"0000":"03","0001":"03","0002":"03","0010":"04","0011":"04","0012":"04","0020":"05","0022":"05","0023":"05","0030":"06","0032":"06","0033":"06","fffd":"07","fffe":"07"},"Attributes":{"0000":"00"},"ZigateRequest":{}}}}},"ReceiveOnIdle":"","Stack Version":"","Stamp":{"time":1763479443.2301342,"Time":"2025-11-18 16:24:03","MsgType":"8102","LastSeen":"18/11/2025 16:24:03"},"ZCL Version":"","Health":"Live","Capability":["Reduced-Function Device","Standard security","NwkAddr should be allocated"],"WriteAttributes":{"Ep":{"01":{"0406":{"TimeStamp":0,"iSQN":{},"Attributes":{},"ZigateRequest":{}},"0000":{"TimeStamp":0,"iSQN":{},"Attributes":{},"ZigateRequest":{}}}}},"BindingTable":[{"Devices":[],"SQN":0,"Status":"","TimeStamp":"18/11/2025 09:51:32","Time":"18/11/2025 09:51:32"}],"CertifiedDevice":false,"ConfigureReporting":{"Ep":{"01":{"0406":{"TimeStamp":"18/11/2025 09:51:32","iSQN":{"0000":"02"},"Attributes":{},"ZigateRequest":{}}}}},"Param":{},"ConsistencyCheck":"ok","ErrorManagement":0,"RollingLQI":[47]},"context":{"MsgClusterId":"0000","MsgSrcEp":"01","MsgAttrID":"ff02","MsgAttType":"4c","MsgAttSize":"0013","MsgClusterData":"100121c70b21a8132401000000002142832066","StackTrace":" File \"/usr/lib/python3.11/threading.py\", line 995, in _bootstrap\n self._bootstrap_inner()\n File \"/usr/lib/python3.11/threading.py\", line 1038, in _bootstrap_inner\n self.run()\n File \"/usr/lib/python3.11/threading.py\", line 975, in run\n self._target(*self._args, **self._kwargs)\n File \"/home/fredom/domoticz/plugins/Domoticz-Zigbee/Classes/ZigpyTransport/forwarderThread.py\", line 49, in forwarder_thread\n forward_message(self, message)\n File \"/home/fredom/domoticz/plugins/Domoticz-Zigbee/Classes/ZigpyTransport/instrumentation.py\", line 38, in f_out\n result = f_in(self, message)\n File \"/home/fredom/domoticz/plugins/Domoticz-Zigbee/Classes/ZigpyTransport/forwarderThread.py\", line 65, in forward_message\n self.F_out(message)\n File \"/home/fredom/domoticz/plugins/Domoticz-Zigbee/plugin.py\", line 801, in processFrame\n zigbee_receive_message(self, Devices, Data)\n File \"/home/fredom/domoticz/plugins/Domoticz-Zigbee/Modules/input.py\", line 165, in zigbee_receive_message\n _decode_message(self, MsgType, Devices, Data, MsgData, MsgLQI)\n File \"/home/fredom/domoticz/plugins/Domoticz-Zigbee/Modules/input.py\", line 172, in _decode_message\n decoding_method(self, Devices, MsgData, MsgLQI)\n File \"/home/fredom/domoticz/plugins/Domoticz-Zigbee/Z4D_decoders/z4d_decoder_Read_Report_Attribute_Rsp.py\", line 52, in Decode8102\n scan_attribute_reponse(self, Devices, MsgSQN, i_sqn, MsgSrcAddr, MsgSrcEp, MsgClusterId, MsgData, '8102')\n File \"/home/fredom/domoticz/plugins/Domoticz-Zigbee/Z4D_decoders/z4d_decoder_Read_Report_Attribute_Rsp.py\", line 88, in scan_attribute_reponse\n read_report_attributes( self, Devices, msgtype, MsgSQN, MsgSrcAddr, MsgSrcEp, MsgClusterId, MsgAttrID, MsgAttStatus, MsgAttType, MsgAttSize, MsgClusterData, )\n File \"/home/fredom/domoticz/plugins/Domoticz-Zigbee/Z4D_decoders/z4d_decoder_Read_Report_Attribute_Rsp.py\", line 121, in read_report_attributes\n ReadCluster( self, Devices, MsgType, MsgSQN, MsgSrcAddr, MsgSrcEp, MsgClusterId, MsgAttrID, MsgAttStatus, MsgAttType, MsgAttSize, MsgClusterData, Source=MsgType, )\n File \"/home/fredom/domoticz/plugins/Domoticz-Zigbee/Modules/readClusters.py\", line 186, in ReadCluster\n self.log.logging( \"Cluster\", \"Error\", \"ReadCluster - Warning - unknow %s/%s Cluster: %s Attribute: %s Status: %s DataType: %s DataSize: %s Data: %s\" %(\n"}},"LastLog":0,"StartTime":"18/11/2025 15:58:28","FirmwareVersion":"Z-Stack 3.30+ (build 20220219)","FirmwareMajorVersion":"20","PluginVersion":["stable7-7.1.024"]},"2":{"6":{"Time":"18/11/2025 20:43:32","PermitToJoin":{"Duration":0,"Starttime":1763542598},"PluginHealth":"Ready","Thread":"ZigpyForwarder_6 26296","nwkid":"79e9","Module":"Cluster","message":"ReadCluster - Warning - unknow 79e9/01 Cluster: 0000 Attribute: ff01 Status: 00 DataType: 42 DataSize: 0021 Data: 0121c70b0328120421a8130521f202062401000000000a2100006410000b210600","DeviceInfos":{"Version":"3","ZDeviceName":"Motion res","Status":"inDB","SQN":"02","Ep":{"01":{"0400":{"0000":0},"0406":{"0000":1},"ClusterType":{"118":"Motion"},"0000":{"ff01":"0121d10b0328120421a8130521fb02062401000000000a2100006410000b210000"}}},"Heartbeat":"5973","RIA":"4","LQI":32,"Battery":{},"Model":"","ForceAckCommands":[],"MacCapa":"80","IEEE":"00158d000774d77e","Type":"Lux/Motion","ProfileID":{},"ZDeviceID":{},"App Version":"","Attributes List":{},"DeviceType":"RFD","HW Version":"","Last Cmds":[],"LogicalType":"End Device","Manufacturer":"1037","Manufacturer Name":"","NbEp":"","PowerSource":"Battery","ReadAttributes":{"Ep":{"01":{"0000":{"TimeStamp":"18/11/2025 12:07:07","iSQN":{"0005":"01"},"Attributes":{},"ZigateRequest":{}},"0400":{"TimeStamp":"19/11/2025 05:33:41","iSQN":{"0000":"09","0001":"09","0002":"09","0003":"0a","0004":"0a","fffd":"0a","fffe":"0b"},"Attributes":{"0000":"00"},"ZigateRequest":{}},"0406":{"TimeStamp":"18/11/2025 13:23:04","iSQN":{"0000":"04","0001":"04","0002":"04","0010":"05","0011":"05","0012":"05","0020":"06","0022":"06","0023":"06","0030":"07","0032":"07","0033":"07","fffd":"08","fffe":"08"},"Attributes":{"0000":"00"},"ZigateRequest":{}}}}},"ReceiveOnIdle":"Off","Stack Version":"","Stamp":{"time":1763530127.6754706,"Time":"2025-11-19 06:28:47","MsgType":"8102","LastSeen":"19/11/2025 06:28:47"},"ZCL Version":"","Health":"Live","ConfigureReporting":{"Ep":{"01":{"0400":{"TimeStamp":"18/11/2025 12:07:17","iSQN":{"0000":"02"},"Attributes":{},"ZigateRequest":{}},"0406":{"TimeStamp":"18/11/2025 12:07:17","iSQN":{"0000":"03"},"Attributes":{},"ZigateRequest":{}}}}},"bitfield":"4002","descriptor_capability":"00","Capability":["Reduced-Function Device","Standard security","NwkAddr should be allocated"],"WriteAttributes":{"Ep":{"01":{"0400":{"TimeStamp":0,"iSQN":{},"Attributes":{},"ZigateRequest":{}},"0406":{"TimeStamp":0,"iSQN":{},"Attributes":{},"ZigateRequest":{}},"0000":{"TimeStamp":0,"iSQN":{},"Attributes":{},"ZigateRequest":{}}}}},"Max Buffer Size":"7f","macapa":"80","Param":{},"Max Tx":"0064","BindingTable":[{"Devices":[],"SQN":0,"Status":"","TimeStamp":"18/11/2025 12:07:17","Time":"18/11/2025 12:07:17"}],"CertifiedDevice":false,"_rawNodeDescriptor":"103700640064000000807f4002","Max Rx":"0064","server_mask":"0000","ConsistencyCheck":"ok","ErrorManagement":0,"RollingLQI":[25,25,32]},"context":{"MsgClusterId":"0000","MsgSrcEp":"01","MsgAttrID":"ff01","MsgAttType":"42","MsgAttSize":"0021","MsgClusterData":"0121c70b0328120421a8130521f202062401000000000a2100006410000b210600","StackTrace":" File \"/usr/lib/python3.11/threading.py\", line 995, in _bootstrap\n self._bootstrap_inner()\n File \"/usr/lib/python3.11/threading.py\", line 1038, in _bootstrap_inner\n self.run()\n File \"/usr/lib/python3.11/threading.py\", line 975, in run\n self._target(*self._args, **self._kwargs)\n File \"/home/fredom/domoticz/plugins/Domoticz-Zigbee/Classes/ZigpyTransport/forwarderThread.py\", line 49, in forwarder_thread\n forward_message(self, message)\n File \"/home/fredom/domoticz/plugins/Domoticz-Zigbee/Classes/ZigpyTransport/instrumentation.py\", line 38, in f_out\n result = f_in(self, message)\n File \"/home/fredom/domoticz/plugins/Domoticz-Zigbee/Classes/ZigpyTransport/forwarderThread.py\", line 65, in forward_message\n self.F_out(message)\n File \"/home/fredom/domoticz/plugins/Domoticz-Zigbee/plugin.py\", line 801, in processFrame\n zigbee_receive_message(self, Devices, Data)\n File \"/home/fredom/domoticz/plugins/Domoticz-Zigbee/Modules/input.py\", line 165, in zigbee_receive_message\n _decode_message(self, MsgType, Devices, Data, MsgData, MsgLQI)\n File \"/home/fredom/domoticz/plugins/Domoticz-Zigbee/Modules/input.py\", line 172, in _decode_message\n decoding_method(self, Devices, MsgData, MsgLQI)\n File \"/home/fredom/domoticz/plugins/Domoticz-Zigbee/Z4D_decoders/z4d_decoder_Read_Report_Attribute_Rsp.py\", line 52, in Decode8102\n scan_attribute_reponse(self, Devices, MsgSQN, i_sqn, MsgSrcAddr, MsgSrcEp, MsgClusterId, MsgData, '8102')\n File \"/home/fredom/domoticz/plugins/Domoticz-Zigbee/Z4D_decoders/z4d_decoder_Read_Report_Attribute_Rsp.py\", line 88, in scan_attribute_reponse\n read_report_attributes( self, Devices, msgtype, MsgSQN, MsgSrcAddr, MsgSrcEp, MsgClusterId, MsgAttrID, MsgAttStatus, MsgAttType, MsgAttSize, MsgClusterData, )\n File \"/home/fredom/domoticz/plugins/Domoticz-

[pipiche]

Hi Fred,

The first one is just a Warning. In fact it is about messages sent by a device, that the plugin don't know.
When I look to the details you provide for 0x79e9 and 0x768c, they don't have any Model or equal to "", nor Manufacturer. Can you share what device brand they are (Motion BK) ? As I'm afraid nothing can be really done to prevent it.

[Fredom]

Hi Fred,

The first one is just a Warning. In fact it is about messages sent by a device, that the plugin don't know.
When I look to the details you provide for 0x79e9 and 0x768c, they don't have any Model or equal to "", nor Manufacturer. Can you share what device brand they are (Motion BK) ? As I'm afraid nothing can be really done to prevent it.

Hi pipiche,

Thanks for your reply.
I think I know where to look for and solve the problem.