An error occurred while the panel was running！
AttributeError: module 'lib' has no attribute 'X509_V_FLAG_CB_ISSUER_CHECK'

REQUEST_DATE: 2022-10-21 09:47:30
PAN_VERSION: 6.8.26
OS_VERSION: Ubuntu 18.04.3 LTS x86_64(Py3.7.8)
REMOTE_ADDR: 190.225.76.243
REQUEST_URI: POST /site?action=GetSSL
REQUEST_FORM: {'siteName': 'rosalux-ba.org'}
USER_AGENT: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:105.0) Gecko/20100101 Firefox/105.0

Traceback (most recent call last):
File "class/acme_v2.py", line 34, in
import OpenSSL
File "/www/server/panel/pyenv/lib/python3.7/site-packages/OpenSSL/init.py", line 8, in
from OpenSSL import crypto, SSL
File "/www/server/panel/pyenv/lib/python3.7/site-packages/OpenSSL/crypto.py", line 1517, in
class X509StoreFlags(object):
File "/www/server/panel/pyenv/lib/python3.7/site-packages/OpenSSL/crypto.py", line 1537, in X509StoreFlags
CB_ISSUER_CHECK = _lib.X509_V_FLAG_CB_ISSUER_CHECK
AttributeError: module 'lib' has no attribute 'X509_V_FLAG_CB_ISSUER_CHECK'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "/www/server/panel/BTPanel/init.py", line 1707, in publicObject
return run_exec().run(toObject, defs, get)
File "/www/server/panel/BTPanel/init.py", line 1655, in run
result = getattr(toObject,get.action)(get)
File "class/panelSite.py", line 2184, in GetSSL
import acme_v2
File "class/acme_v2.py", line 37, in
import OpenSSL
File "/www/server/panel/pyenv/lib/python3.7/site-packages/OpenSSL/init.py", line 8, in
from OpenSSL import crypto, SSL
File "/www/server/panel/pyenv/lib/python3.7/site-packages/OpenSSL/crypto.py", line 1517, in
class X509StoreFlags(object):
File "/www/server/panel/pyenv/lib/python3.7/site-packages/OpenSSL/crypto.py", line 1537, in X509StoreFlags
CB_ISSUER_CHECK = _lib.X509_V_FLAG_CB_ISSUER_CHECK
AttributeError: module 'lib' has no attribute 'X509_V_FLAG_CB_ISSUER_CHECK'

Sorry, an unexpected error occurred while the panel was running. Please try to resolve this error in the following order: