Firmware issue 3.7X

Modifications
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1

My ESS malfunctioned

Problem:

Reboot of the Cerbo every 10-15 minutes caused by Overload CPU

Solving: Deactivation of the RC.local file

Used ADDONS:

3x PV inverter

Worked before 3.70… like the 3.67 upcomming malfunction by 3.71-> 3.73 … with the update i cant still add the 3em nor the 3em pro as a (“GRID” )“PV inverter” or “Consumer” … please fix this this issue is killing me… something changed in the Python lib so fare i located the Problem…

image
image1742×455 19.7 KB

21:00 i deleted every RC.local application and service from the Cerbo …

LOG (bevore)

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
File “/usr/lib/python3.12/site-packages/requests/adapters.py”, line 667, in send
resp = conn.urlopen(
^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/urllib3/connectionpool.py”, line 843, in urlopen
retries = retries.increment(
^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/urllib3/util/retry.py”, line 474, in increment
raise reraise(type(error), error, _stacktrace)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/urllib3/util/util.py”, line 39, in reraise
raise value
File “/usr/lib/python3.12/site-packages/urllib3/connectionpool.py”, line 789, in urlopen
response = self._make_request(
^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/urllib3/connectionpool.py”, line 538, in _make_request
self._raise_timeout(err=e, url=url, timeout_value=read_timeout)
File “/usr/lib/python3.12/site-packages/urllib3/connectionpool.py”, line 369, in _raise_timeout
raise ReadTimeoutError(
urllib3.exceptions.ReadTimeoutError: HTTPConnectionPool(host=‘192.168.176.232’, port=80): Read timed out. (read timeout=5)

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File “/data/dbus-shelly-3em-smartmeterKACO/dbus-shelly-3em-smartmeter.py”, line 160, in _update
meter_data = self._getShellyData()
^^^^^^^^^^^^^^^^^^^^^
File “/data/dbus-shelly-3em-smartmeterKACO/dbus-shelly-3em-smartmeter.py”, line 134, in _getShellyData
meter_r = requests.get(url = URL, timeout=5)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/requests/api.py”, line 73, in get
return request(“get”, url, params=params, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/requests/api.py”, line 59, in request
return session.request(method=method, url=url, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/requests/sessions.py”, line 589, in request
resp = self.send(prep, **send_kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/requests/sessions.py”, line 703, in send
r = adapter.send(request, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/requests/adapters.py”, line 713, in send
raise ReadTimeout(e, request=request)
requests.exceptions.ReadTimeout: HTTPConnectionPool(host=‘192.168.176.232’, port=80): Read timed out. (read timeout=5)
2026-05-21 17:15:10,820 root CRITICAL Error getting data from Shelly - check network or Shelly status. Setting power values to 0. Details: HTTPConnectionPool(host=‘192.168.176.232’, port=80): Read timed out. (read timeout=5)
Traceback (most recent call last):
File “/usr/lib/python3.12/site-packages/urllib3/connectionpool.py”, line 536, in _make_request
response = conn.getresponse()
^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/urllib3/connection.py”, line 464, in getresponse
httplib_response = super().getresponse()
^^^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/http/client.py”, line 1450, in getresponse
response.begin()
File “/usr/lib/python3.12/http/client.py”, line 336, in begin
version, status, reason = self._read_status()
^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/http/client.py”, line 297, in _read_status
line = str(self.fp.readline(_MAXLINE + 1), “iso-8859-1”)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/socket.py”, line 720, in readinto
return self._sock.recv_into(b)
^^^^^^^^^^^^^^^^^^^^^^^
TimeoutError: timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
File “/usr/lib/python3.12/site-packages/requests/adapters.py”, line 667, in send
resp = conn.urlopen(
^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/urllib3/connectionpool.py”, line 843, in urlopen
retries = retries.increment(
^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/urllib3/util/retry.py”, line 474, in increment
raise reraise(type(error), error, _stacktrace)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/urllib3/util/util.py”, line 39, in reraise
raise value
File “/usr/lib/python3.12/site-packages/urllib3/connectionpool.py”, line 789, in urlopen
response = self._make_request(
^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/urllib3/connectionpool.py”, line 538, in _make_request
self._raise_timeout(err=e, url=url, timeout_value=read_timeout)
File “/usr/lib/python3.12/site-packages/urllib3/connectionpool.py”, line 369, in _raise_timeout
raise ReadTimeoutError(
urllib3.exceptions.ReadTimeoutError: HTTPConnectionPool(host=‘192.168.176.232’, port=80): Read timed out. (read timeout=5)

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File “/data/dbus-shelly-3em-smartmeterKACO/dbus-shelly-3em-smartmeter.py”, line 160, in _update
meter_data = self._getShellyData()
^^^^^^^^^^^^^^^^^^^^^
File “/data/dbus-shelly-3em-smartmeterKACO/dbus-shelly-3em-smartmeter.py”, line 134, in _getShellyData
meter_r = requests.get(url = URL, timeout=5)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/requests/api.py”, line 73, in get
return request(“get”, url, params=params, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/requests/api.py”, line 59, in request
return session.request(method=method, url=url, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/requests/sessions.py”, line 589, in request
resp = self.send(prep, **send_kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/requests/sessions.py”, line 703, in send
r = adapter.send(request, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/requests/adapters.py”, line 713, in send
raise ReadTimeout(e, request=request)
requests.exceptions.ReadTimeout: HTTPConnectionPool(host=‘192.168.176.232’, port=80): Read timed out. (read timeout=5)
2026-05-21 17:15:31,197 root CRITICAL Error getting data from Shelly - check network or Shelly status. Setting power values to 0. Details: HTTPConnectionPool(host=‘192.168.176.232’, port=80): Read timed out. (read timeout=5)
Traceback (most recent call last):
File “/usr/lib/python3.12/site-packages/urllib3/connectionpool.py”, line 536, in _make_request
response = conn.getresponse()
^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/urllib3/connection.py”, line 464, in getresponse
httplib_response = super().getresponse()
^^^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/http/client.py”, line 1450, in getresponse
response.begin()
File “/usr/lib/python3.12/http/client.py”, line 336, in begin
version, status, reason = self._read_status()
^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/http/client.py”, line 297, in _read_status
line = str(self.fp.readline(_MAXLINE + 1), “iso-8859-1”)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/socket.py”, line 720, in readinto
return self._sock.recv_into(b)
^^^^^^^^^^^^^^^^^^^^^^^
TimeoutError: timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
File “/usr/lib/python3.12/site-packages/requests/adapters.py”, line 667, in send
resp = conn.urlopen(
^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/urllib3/connectionpool.py”, line 843, in urlopen
retries = retries.increment(
^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/urllib3/util/retry.py”, line 474, in increment
raise reraise(type(error), error, _stacktrace)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/urllib3/util/util.py”, line 39, in reraise
raise value
File “/usr/lib/python3.12/site-packages/urllib3/connectionpool.py”, line 789, in urlopen
response = self._make_request(
^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/urllib3/connectionpool.py”, line 538, in _make_request
self._raise_timeout(err=e, url=url, timeout_value=read_timeout)
File “/usr/lib/python3.12/site-packages/urllib3/connectionpool.py”, line 369, in _raise_timeout
raise ReadTimeoutError(
urllib3.exceptions.ReadTimeoutError: HTTPConnectionPool(host=‘192.168.176.232’, port=80): Read timed out. (read timeout=5)

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File “/data/dbus-shelly-3em-smartmeterKACO/dbus-shelly-3em-smartmeter.py”, line 160, in _update
meter_data = self._getShellyData()
^^^^^^^^^^^^^^^^^^^^^
File “/data/dbus-shelly-3em-smartmeterKACO/dbus-shelly-3em-smartmeter.py”, line 134, in _getShellyData
meter_r = requests.get(url = URL, timeout=5)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/requests/api.py”, line 73, in get
return request(“get”, url, params=params, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/requests/api.py”, line 59, in request
return session.request(method=method, url=url, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/requests/sessions.py”, line 589, in request
resp = self.send(prep, **send_kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/requests/sessions.py”, line 703, in send
r = adapter.send(request, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/requests/adapters.py”, line 713, in send
raise ReadTimeout(e, request=request)
requests.exceptions.ReadTimeout: HTTPConnectionPool(host=‘192.168.176.232’, port=80): Read timed out. (read timeout=5)
2026-05-21 17:17:05,77 root CRITICAL Error getting data from Shelly - check network or Shelly status. Setting power values to 0. Details: HTTPConnectionPool(host=‘192.168.176.232’, port=80): Read timed out. (read timeout=5)
Traceback (most recent call last):
File “/usr/lib/python3.12/site-packages/urllib3/connectionpool.py”, line 536, in _make_request
response = conn.getresponse()
^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/urllib3/connection.py”, line 464, in getresponse
httplib_response = super().getresponse()
^^^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/http/client.py”, line 1450, in getresponse
response.begin()
File “/usr/lib/python3.12/http/client.py”, line 336, in begin
version, status, reason = self._read_status()
^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/http/client.py”, line 297, in _read_status
line = str(self.fp.readline(_MAXLINE + 1), “iso-8859-1”)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/socket.py”, line 720, in readinto
return self._sock.recv_into(b)
^^^^^^^^^^^^^^^^^^^^^^^
TimeoutError: timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
File “/usr/lib/python3.12/site-packages/requests/adapters.py”, line 667, in send
resp = conn.urlopen(
^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/urllib3/connectionpool.py”, line 843, in urlopen
retries = retries.increment(
^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/urllib3/util/retry.py”, line 474, in increment
raise reraise(type(error), error, _stacktrace)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/urllib3/util/util.py”, line 39, in reraise
raise value
File “/usr/lib/python3.12/site-packages/urllib3/connectionpool.py”, line 789, in urlopen
response = self._make_request(
^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/urllib3/connectionpool.py”, line 538, in _make_request
self._raise_timeout(err=e, url=url, timeout_value=read_timeout)
File “/usr/lib/python3.12/site-packages/urllib3/connectionpool.py”, line 369, in _raise_timeout
raise ReadTimeoutError(
urllib3.exceptions.ReadTimeoutError: HTTPConnectionPool(host=‘192.168.176.232’, port=80): Read timed out. (read timeout=5)

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File “/data/dbus-shelly-3em-smartmeterKACO/dbus-shelly-3em-smartmeter.py”, line 160, in _update
meter_data = self._getShellyData()
^^^^^^^^^^^^^^^^^^^^^
File “/data/dbus-shelly-3em-smartmeterKACO/dbus-shelly-3em-smartmeter.py”, line 134, in _getShellyData
meter_r = requests.get(url = URL, timeout=5)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/requests/api.py”, line 73, in get
return request(“get”, url, params=params, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/requests/api.py”, line 59, in request
return session.request(method=method, url=url, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/requests/sessions.py”, line 589, in request
resp = self.send(prep, **send_kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/requests/sessions.py”, line 703, in send
r = adapter.send(request, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/requests/adapters.py”, line 713, in send
raise ReadTimeout(e, request=request)
requests.exceptions.ReadTimeout: HTTPConnectionPool(host=‘192.168.176.232’, port=80): Read timed out. (read timeout=5)
2026-05-21 17:18:04,783 root CRITICAL Error getting data from Shelly - check network or Shelly status. Setting power values to 0. Details: HTTPConnectionPool(host=‘192.168.176.232’, port=80): Read timed out. (read timeout=5)
Traceback (most recent call last):
File “/usr/lib/python3.12/site-packages/urllib3/connectionpool.py”, line 536, in _make_request
response = conn.getresponse()
^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/urllib3/connection.py”, line 464, in getresponse
httplib_response = super().getresponse()
^^^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/http/client.py”, line 1450, in getresponse
response.begin()
File “/usr/lib/python3.12/http/client.py”, line 336, in begin
version, status, reason = self._read_status()
^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/http/client.py”, line 297, in _read_status
line = str(self.fp.readline(_MAXLINE + 1), “iso-8859-1”)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/socket.py”, line 720, in readinto
return self._sock.recv_into(b)
^^^^^^^^^^^^^^^^^^^^^^^
TimeoutError: timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
File “/usr/lib/python3.12/site-packages/requests/adapters.py”, line 667, in send
resp = conn.urlopen(
^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/urllib3/connectionpool.py”, line 843, in urlopen
retries = retries.increment(
^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/urllib3/util/retry.py”, line 474, in increment
raise reraise(type(error), error, _stacktrace)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/urllib3/util/util.py”, line 39, in reraise
raise value
File “/usr/lib/python3.12/site-packages/urllib3/connectionpool.py”, line 789, in urlopen
response = self._make_request(
^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/urllib3/connectionpool.py”, line 538, in _make_request
self._raise_timeout(err=e, url=url, timeout_value=read_timeout)
File “/usr/lib/python3.12/site-packages/urllib3/connectionpool.py”, line 369, in _raise_timeout
raise ReadTimeoutError(
urllib3.exceptions.ReadTimeoutError: HTTPConnectionPool(host=‘192.168.176.232’, port=80): Read timed out. (read timeout=5)

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File “/data/dbus-shelly-3em-smartmeterKACO/dbus-shelly-3em-smartmeter.py”, line 160, in _update
meter_data = self._getShellyData()
^^^^^^^^^^^^^^^^^^^^^
File “/data/dbus-shelly-3em-smartmeterKACO/dbus-shelly-3em-smartmeter.py”, line 134, in _getShellyData
meter_r = requests.get(url = URL, timeout=5)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/requests/api.py”, line 73, in get
return request(“get”, url, params=params, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/requests/api.py”, line 59, in request
return session.request(method=method, url=url, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/requests/sessions.py”, line 589, in request
resp = self.send(prep, **send_kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/requests/sessions.py”, line 703, in send
r = adapter.send(request, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/requests/adapters.py”, line 713, in send
raise ReadTimeout(e, request=request)
requests.exceptions.ReadTimeout: HTTPConnectionPool(host=‘192.168.176.232’, port=80): Read timed out. (read timeout=5)
2026-05-21 18:28:18,260 root CRITICAL Error getting data from Shelly - check network or Shelly status. Setting power values to 0. Details: HTTPConnectionPool(host=‘192.168.176.232’, port=80): Read timed out. (read timeout=5)
Traceback (most recent call last):
File “/usr/lib/python3.12/site-packages/urllib3/connectionpool.py”, line 536, in _make_request
response = conn.getresponse()
^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/urllib3/connection.py”, line 464, in getresponse
httplib_response = super().getresponse()
^^^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/http/client.py”, line 1450, in getresponse
response.begin()
File “/usr/lib/python3.12/http/client.py”, line 336, in begin
version, status, reason = self._read_status()
^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/http/client.py”, line 297, in _read_status
line = str(self.fp.readline(_MAXLINE + 1), “iso-8859-1”)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/socket.py”, line 720, in readinto
return self._sock.recv_into(b)
^^^^^^^^^^^^^^^^^^^^^^^
TimeoutError: timed out

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
File “/usr/lib/python3.12/site-packages/requests/adapters.py”, line 667, in send
resp = conn.urlopen(
^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/urllib3/connectionpool.py”, line 843, in urlopen
retries = retries.increment(
^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/urllib3/util/retry.py”, line 474, in increment
raise reraise(type(error), error, _stacktrace)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/urllib3/util/util.py”, line 39, in reraise
raise value
File “/usr/lib/python3.12/site-packages/urllib3/connectionpool.py”, line 789, in urlopen
response = self._make_request(
^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/urllib3/connectionpool.py”, line 538, in _make_request
self._raise_timeout(err=e, url=url, timeout_value=read_timeout)
File “/usr/lib/python3.12/site-packages/urllib3/connectionpool.py”, line 369, in _raise_timeout
raise ReadTimeoutError(
urllib3.exceptions.ReadTimeoutError: HTTPConnectionPool(host=‘192.168.176.232’, port=80): Read timed out. (read timeout=5)

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File “/data/dbus-shelly-3em-smartmeterKACO/dbus-shelly-3em-smartmeter.py”, line 160, in _update
meter_data = self._getShellyData()
^^^^^^^^^^^^^^^^^^^^^
File “/data/dbus-shelly-3em-smartmeterKACO/dbus-shelly-3em-smartmeter.py”, line 134, in _getShellyData
meter_r = requests.get(url = URL, timeout=5)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/requests/api.py”, line 73, in get
return request(“get”, url, params=params, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/requests/api.py”, line 59, in request
return session.request(method=method, url=url, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/requests/sessions.py”, line 589, in request
resp = self.send(prep, **send_kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/requests/sessions.py”, line 703, in send
r = adapter.send(request, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.12/site-packages/requests/adapters.py”, line 713, in send
raise ReadTimeout(e, request=request)
requests.exceptions.ReadTimeout: HTTPConnectionPool(host=‘192.168.176.232’, port=80): Read timed out. (read timeout=5)

2

simpli adding the API of the Shelly 3em to the supported list would be nice enough :slight_smile: thx

3

it seems like a downgrade to 3.67 and a reset of the cerbo with the .tar solved the problem but i still dont know whats the problem of 3.7X is

Screenshot_20260524_194258_VRM
Screenshot_20260524_194258_VRM1440×3120 190 KB

4

Add… found the ussue … if the BUILD is “LARGE” and you update from 3.72 to 3.73 it instant bricks… with “normal” it Runnes without problems also with the skript (NODERED ETC hasnt been used at all)

5

after update to 3.73 from 3.67 the problem instant occured again.. its is someting with the lib of python

6

@M_Lange @mpvader pls :slight_smile:

7

Add here: Changelog →

Ive changed the Cerbo to Ekrano because i thougt of may CPU overload…watchdog … but no same thing again

No mods no other software … its been Vanilla… :wink:

the behavior changed within" Gridmeter requiered " disabled … the whole game changed on this point.

Everything Fine … no changes on the Wiring etc.

May the Runtime over CAN watchdog where changed from 3.67 to 3.7X… the log from the CT75 shows no faults …

even with the Mods there now no Problemo :wink: may it helps to some other :wink:

The add for the Shelly 3em (not the pro because there allready implemented) to be supported would be nice too thx :slight_smile:

aka Query to Bezug nach Firmwareupdate auf 3.71 / Einspeisung nach 3.70 aus Akku auf CerboGX

May the CT75 has some Problems in the FW VM-3P75CT Meter disconnecting frequently - #10 by ndrew