After recent update I am getting following errors 2 out of 5 times after login. Can anyone please suggest what may be the cause.
Account System:CentOS 7.8.2003 x86_64(Py3.7.9) Nginx 1.19.8 Aapanel 6.8.29

Errors
An error occurred while the panel was running！
requests.exceptions.ConnectionError: HTTPSConnectionPool(host='brandnew.aapanel.com', port=443): Max retries exceeded with url: /api/panel/getSoftList?status=False&msg=Please+login+with+account+first&environment_info=%7B%7D (Caused by NewConnectionError(': Failed to establish a new connection: [Errno 101] Network is unreachable'))

REQUEST_DATE: 2023-07-20 06:07:18
PAN_VERSION: 6.8.29
OS_VERSION: CentOS 7.8.2003 x86_64(Py3.7.9)
REMOTE_ADDR: 108.162.226.219
REQUEST_URI: POST /ajax?action=get_pay_type
REQUEST_FORM: {}
USER_AGENT: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.0.0 Safari/537.36

Traceback (most recent call last):
File "/www/server/panel/pyenv/lib/python3.7/site-packages/urllib3/connection.py", line 170, in new_conn
(self.dns_host, self.port), self.timeout, **extra_kw
File "/www/server/panel/pyenv/lib/python3.7/site-packages/urllib3/util/connection.py", line 96, in create_connection
raise err
File "/www/server/panel/pyenv/lib/python3.7/site-packages/urllib3/util/connection.py", line 86, in create_connection
sock.connect(sa)
File "/www/server/panel/pyenv/lib/python3.7/site-packages/gevent/_socketcommon.py", line 628, in connect
raise _SocketError(result, strerror(result))
OSError: [Errno 101] Network is unreachable

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "/www/server/panel/pyenv/lib/python3.7/site-packages/urllib3/connectionpool.py", line 706, in urlopen
chunked=chunked,
File "/www/server/panel/pyenv/lib/python3.7/site-packages/urllib3/connectionpool.py", line 382, in make_request
self.validate_conn(conn)
File "/www/server/panel/pyenv/lib/python3.7/site-packages/urllib3/connectionpool.py", line 1010, in validate_conn
conn.connect()
File "/www/server/panel/pyenv/lib/python3.7/site-packages/urllib3/connection.py", line 353, in connect
conn = self.new_conn()
File "/www/server/panel/pyenv/lib/python3.7/site-packages/urllib3/connection.py", line 182, in _new_conn
self, "Failed to establish a new connection: %s" % e
urllib3.exceptions.NewConnectionError: : Failed to establish a new connection: [Errno 101] Network is unreachable

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "/www/server/panel/pyenv/lib/python3.7/site-packages/requests/adapters.py", line 449, in send
timeout=timeout
File "/www/server/panel/pyenv/lib/python3.7/site-packages/urllib3/connectionpool.py", line 756, in urlopen
method, url, error=e, _pool=self, stacktrace=sys.exc_info()[2]
File "/www/server/panel/pyenv/lib/python3.7/site-packages/urllib3/util/retry.py", line 574, in increment
raise MaxRetryError(pool, url, error or ResponseError(cause))
urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='brandnew.aapanel.com', port=443): Max retries exceeded with url: /api/panel/getSoftList?status=False&msg=Please+login+with+account+first&environment_info=%7B%7D (Caused by NewConnectionError(': Failed to establish a new connection: [Errno 101] Network is unreachable'))

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "/www/server/panel/BTPanel/init.py", line 1800, in publicObject
return run_exec().run(toObject, defs, get)
File "/www/server/panel/BTPanel/init.py", line 1752, in run
result = getattr(toObject,get.action)(get)
File "class/ajax.py", line 1632, in get_pay_type
plugin_list = plu_panel.get_cloud_list()
File "class/panelPlugin.py", line 366, in get_cloud_list
listTmp = requests.post(cloudUrl, params=pdata, headers=url_headers,verify=False)
File "/www/server/panel/pyenv/lib/python3.7/site-packages/requests/api.py", line 119, in post
return request('post', url, data=data, json=json, **kwargs)
File "/www/server/panel/pyenv/lib/python3.7/site-packages/requests/api.py", line 61, in request
return session.request(method=method, url=url, **kwargs)
File "/www/server/panel/pyenv/lib/python3.7/site-packages/requests/sessions.py", line 542, in request
resp = self.send(prep, **send_kwargs)
File "/www/server/panel/pyenv/lib/python3.7/site-packages/requests/sessions.py", line 655, in send
r = adapter.send(request, **kwargs)
File "/www/server/panel/pyenv/lib/python3.7/site-packages/requests/adapters.py", line 516, in send
raise ConnectionError(e, request=request)
requests.exceptions.ConnectionError: HTTPSConnectionPool(host='brandnew.aapanel.com', port=443): Max retries exceeded with url: /api/panel/getSoftList?status=False&msg=Please+login+with+account+first&environment_info=%7B%7D (Caused by NewConnectionError(': Failed to establish a new connection: [Errno 101] Network is unreachable'))