VoltBuilder: Could not connect to VoltBuilder server

Hi Guys

Is the Voltbuilder service with some instability?

I can’t generate apk and ipa

Error -1 returned from VoltBuilder: Could not connect to VoltBuilder server: HTTPSConnectionPool(host=‘api.volt.build’, port=443): Max retries exceeded with url: /v1/app/ (Caused by SSLError(SSLCertVerificationError(1, ‘[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: certificate has expired (_ssl.c:1124)’)))

What version of AppStudio are you using?

You need to be on AppStudio 8.5.5.2 to use VoltBuilder now.

I am having the same issue, so tried to update to 8.5.5.2 (the version I have is 8.5.5.1)
However, when I check for updates under the help tab, nothing happens and I get this in the log:

2021-10-09 08:21:59,523 - UpdateDialog - ERROR - Could not retrieve version information
Traceback (most recent call last):
  File "urllib3\connectionpool.py", line 699, in urlopen
  File "urllib3\connectionpool.py", line 382, in _make_request
  File "urllib3\connectionpool.py", line 1010, in _validate_conn
  File "urllib3\connection.py", line 411, in connect
  File "urllib3\util\ssl_.py", line 449, in ssl_wrap_socket
  File "urllib3\util\ssl_.py", line 493, in _ssl_wrap_socket_impl
  File "ssl.py", line 500, in wrap_socket
  File "ssl.py", line 1040, in _create
  File "ssl.py", line 1309, in do_handshake
ssl.SSLCertVerificationError: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: certificate has expired (_ssl.c:1124)

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "requests\adapters.py", line 439, in send
  File "urllib3\connectionpool.py", line 755, in urlopen
  File "urllib3\util\retry.py", line 574, in increment
urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='www.appstudio.dev', port=443): Max retries exceeded with url: /app/version.json (Caused by SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: certificate has expired (_ssl.c:1124)')))

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "UpdateDialog.py", line 26, in new_version_available
  File "requests\api.py", line 75, in get
  File "requests\api.py", line 61, in request
  File "requests\sessions.py", line 542, in request
  File "requests\sessions.py", line 655, in send
  File "requests\adapters.py", line 514, in send
requests.exceptions.SSLError: HTTPSConnectionPool(host='www.appstudio.dev', port=443): Max retries exceeded with url: /app/version.json (Caused by SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: certificate has expired (_ssl.c:1124)')))
2021-10-09 08:22:00,806 - JFormat - ERROR - TOOLBOX/PROJECT BUG! FIX ME!
2021-10-09 08:22:00,806 - JFormat - ERROR - borderWidth.isdigit()
2021-10-09 08:22:00,806 - JFormat - ERROR - 'int' object has no attribute 'isdigit'
2021-10-09 08:22:00,821 - JFormat - ERROR - TOOLBOX/PROJECT BUG! FIX ME!
2021-10-09 08:22:00,821 - JFormat - ERROR - borderWidth.isdigit()
2021-10-09 08:22:00,821 - JFormat - ERROR - 'int' object has no attribute 'isdigit'
2021-10-09 08:22:00,821 - JFormat - ERROR - TOOLBOX/PROJECT BUG! FIX ME!
2021-10-09 08:22:00,821 - JFormat - ERROR - borderWidth.isdigit()
2021-10-09 08:22:00,821 - JFormat - ERROR - 'int' object has no attribute 'isdigit'
2021-10-09 08:22:00,821 - JFormat - ERROR - TOOLBOX/PROJECT BUG! FIX ME!
2021-10-09 08:22:00,821 - JFormat - ERROR - borderWidth.isdigit()
2021-10-09 08:22:00,821 - JFormat - ERROR - 'int' object has no attribute 'isdigit'
2021-10-09 08:22:00,821 - JFormat - ERROR - TOOLBOX/PROJECT BUG! FIX ME!
2021-10-09 08:22:00,821 - JFormat - ERROR - borderWidth.isdigit()
2021-10-09 08:22:00,821 - JFormat - ERROR - 'int' object has no attribute 'isdigit'
2021-10-09 08:22:00,821 - JFormat - ERROR - TOOLBOX/PROJECT BUG! FIX ME!
2021-10-09 08:22:00,821 - JFormat - ERROR - borderStyle<>'' and borderWidth.isdigit()
2021-10-09 08:22:00,821 - JFormat - ERROR - 'int' object has no attribute 'isdigit'
2021-10-09 08:22:00,821 - JFormat - ERROR - TOOLBOX/PROJECT BUG! FIX ME!
2021-10-09 08:22:00,821 - JFormat - ERROR - borderWidth.isdigit()
2021-10-09 08:22:00,821 - JFormat - ERROR - 'int' object has no attribute 'isdigit'
2021-10-09 08:22:00,821 - JFormat - ERROR - TOOLBOX/PROJECT BUG! FIX ME!
2021-10-09 08:22:00,821 - JFormat - ERROR - borderStyle<>'' and borderWidth.isdigit()
2021-10-09 08:22:00,821 - JFormat - ERROR - 'int' object has no attribute 'isdigit'
2021-10-09 08:22:00,821 - JFormat - ERROR - TOOLBOX/PROJECT BUG! FIX ME!
2021-10-09 08:22:00,821 - JFormat - ERROR - borderWidth.isdigit()
2021-10-09 08:22:00,821 - JFormat - ERROR - 'int' object has no attribute 'isdigit'
2021-10-09 08:22:00,821 - JFormat - ERROR - TOOLBOX/PROJECT BUG! FIX ME!
2021-10-09 08:22:00,821 - JFormat - ERROR - borderWidth.isdigit()
2021-10-09 08:22:00,821 - JFormat - ERROR - 'int' object has no attribute 'isdigit'
2021-10-09 08:22:00,837 - JFormat - ERROR - TOOLBOX/PROJECT BUG! FIX ME!
2021-10-09 08:22:00,837 - JFormat - ERROR - borderWidth.isdigit()
2021-10-09 08:22:00,837 - JFormat - ERROR - 'int' object has no attribute 'isdigit'
2021-10-09 08:22:00,852 - JFormat - ERROR - TOOLBOX/PROJECT BUG! FIX ME!
2021-10-09 08:22:00,852 - JFormat - ERROR - borderWidth.isdigit()
2021-10-09 08:22:00,852 - JFormat - ERROR - 'int' object has no attribute 'isdigit'
2021-10-09 08:22:00,852 - JFormat - ERROR - TOOLBOX/PROJECT BUG! FIX ME!
2021-10-09 08:22:00,852 - JFormat - ERROR - borderWidth.isdigit()
2021-10-09 08:22:00,852 - JFormat - ERROR - 'int' object has no attribute 'isdigit'
2021-10-09 08:22:03,274 - JFormat - ERROR - TOOLBOX/PROJECT BUG! FIX ME!
2021-10-09 08:22:03,274 - JFormat - ERROR - alignVertical == 'bottom' and height.isdigit()
2021-10-09 08:22:03,274 - JFormat - ERROR - 'int' object has no attribute 'isdigit'
2021-10-09 08:22:03,274 - JFormat - ERROR - TOOLBOX/PROJECT BUG! FIX ME!
2021-10-09 08:22:03,274 - JFormat - ERROR - borderWidth.isdigit()
2021-10-09 08:22:03,274 - JFormat - ERROR - 'int' object has no attribute 'isdigit'
2021-10-09 08:22:04,415 - JFormat - ERROR - TOOLBOX/PROJECT BUG! FIX ME!
2021-10-09 08:22:04,415 - JFormat - ERROR - borderWidth.isdigit()
2021-10-09 08:22:04,415 - JFormat - ERROR - 'int' object has no attribute 'isdigit'
2021-10-09 08:22:04,415 - JFormat - ERROR - TOOLBOX/PROJECT BUG! FIX ME!
2021-10-09 08:22:04,415 - JFormat - ERROR - borderWidth.isdigit()
2021-10-09 08:22:04,415 - JFormat - ERROR - 'int' object has no attribute 'isdigit'
2021-10-09 08:22:04,415 - JFormat - ERROR - TOOLBOX/PROJECT BUG! FIX ME!
2021-10-09 08:22:04,415 - JFormat - ERROR - borderWidth.isdigit()
2021-10-09 08:22:04,415 - JFormat - ERROR - 'int' object has no attribute 'isdigit'
2021-10-09 08:22:04,415 - JFormat - ERROR - TOOLBOX/PROJECT BUG! FIX ME!
2021-10-09 08:22:04,415 - JFormat - ERROR - borderWidth.isdigit()
2021-10-09 08:22:04,415 - JFormat - ERROR - 'int' object has no attribute 'isdigit'
2021-10-09 08:22:04,415 - JFormat - ERROR - TOOLBOX/PROJECT BUG! FIX ME!
2021-10-09 08:22:04,415 - JFormat - ERROR - borderStyle<>'' and borderWidth.isdigit()
2021-10-09 08:22:04,415 - JFormat - ERROR - 'int' object has no attribute 'isdigit'
2021-10-09 08:22:04,415 - JFormat - ERROR - TOOLBOX/PROJECT BUG! FIX ME!
2021-10-09 08:22:04,415 - JFormat - ERROR - borderWidth.isdigit()
2021-10-09 08:22:04,415 - JFormat - ERROR - 'int' object has no attribute 'isdigit'
2021-10-09 08:22:04,415 - JFormat - ERROR - TOOLBOX/PROJECT BUG! FIX ME!
2021-10-09 08:22:04,415 - JFormat - ERROR - borderStyle<>'' and borderWidth.isdigit()
2021-10-09 08:22:04,415 - JFormat - ERROR - 'int' object has no attribute 'isdigit'
2021-10-09 08:22:04,415 - JFormat - ERROR - TOOLBOX/PROJECT BUG! FIX ME!
2021-10-09 08:22:04,415 - JFormat - ERROR - borderWidth.isdigit()
2021-10-09 08:22:04,415 - JFormat - ERROR - 'int' object has no attribute 'isdigit'
2021-10-09 08:22:04,431 - JFormat - ERROR - TOOLBOX/PROJECT BUG! FIX ME!
2021-10-09 08:22:04,431 - JFormat - ERROR - borderWidth.isdigit()
2021-10-09 08:22:04,431 - JFormat - ERROR - 'int' object has no attribute 'isdigit'
2021-10-09 08:22:04,431 - JFormat - ERROR - TOOLBOX/PROJECT BUG! FIX ME!
2021-10-09 08:22:04,431 - JFormat - ERROR - borderWidth.isdigit()
2021-10-09 08:22:04,431 - JFormat - ERROR - 'int' object has no attribute 'isdigit'
2021-10-09 08:22:04,446 - JFormat - ERROR - TOOLBOX/PROJECT BUG! FIX ME!
2021-10-09 08:22:04,446 - JFormat - ERROR - borderWidth.isdigit()
2021-10-09 08:22:04,446 - JFormat - ERROR - 'int' object has no attribute 'isdigit'
2021-10-09 08:22:04,446 - JFormat - ERROR - TOOLBOX/PROJECT BUG! FIX ME!
2021-10-09 08:22:04,446 - JFormat - ERROR - borderWidth.isdigit()
2021-10-09 08:22:04,446 - JFormat - ERROR - 'int' object has no attribute 'isdigit'
2021-10-09 08:23:12,258 - UpdateDialog - ERROR - Could not retrieve version information
Traceback (most recent call last):
  File "urllib3\connectionpool.py", line 699, in urlopen
  File "urllib3\connectionpool.py", line 382, in _make_request
  File "urllib3\connectionpool.py", line 1010, in _validate_conn
  File "urllib3\connection.py", line 411, in connect
  File "urllib3\util\ssl_.py", line 449, in ssl_wrap_socket
  File "urllib3\util\ssl_.py", line 493, in _ssl_wrap_socket_impl
  File "ssl.py", line 500, in wrap_socket
  File "ssl.py", line 1040, in _create
  File "ssl.py", line 1309, in do_handshake
ssl.SSLCertVerificationError: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: certificate has expired (_ssl.c:1124)

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "requests\adapters.py", line 439, in send
  File "urllib3\connectionpool.py", line 755, in urlopen
  File "urllib3\util\retry.py", line 574, in increment
urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='www.appstudio.dev', port=443): Max retries exceeded with url: /app/version.json (Caused by SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: certificate has expired (_ssl.c:1124)')))

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "UpdateDialog.py", line 26, in new_version_available
  File "requests\api.py", line 75, in get
  File "requests\api.py", line 61, in request
  File "requests\sessions.py", line 542, in request
  File "requests\sessions.py", line 655, in send
  File "requests\adapters.py", line 514, in send
requests.exceptions.SSLError: HTTPSConnectionPool(host='www.appstudio.dev', port=443): Max retries exceeded with url: /app/version.json (Caused by SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: certificate has expired (_ssl.c:1124)')))
2021-10-09 08:23:12,290 - root - ERROR - An exception has occurred!
Traceback (most recent call last):
  File "MainFrame.py", line 1659, in OnMenuHelpCheckForUpdates
  File "UpdateDialog.py", line 151, in __init__
UnboundLocalError: local variable 'mac' referenced before assignment
2021-10-09 08:34:27,964 - UpdateDialog - ERROR - Could not retrieve version information
Traceback (most recent call last):
  File "urllib3\connectionpool.py", line 699, in urlopen
  File "urllib3\connectionpool.py", line 382, in _make_request
  File "urllib3\connectionpool.py", line 1010, in _validate_conn
  File "urllib3\connection.py", line 411, in connect
  File "urllib3\util\ssl_.py", line 449, in ssl_wrap_socket
  File "urllib3\util\ssl_.py", line 493, in _ssl_wrap_socket_impl
  File "ssl.py", line 500, in wrap_socket
  File "ssl.py", line 1040, in _create
  File "ssl.py", line 1309, in do_handshake
ssl.SSLCertVerificationError: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: certificate has expired (_ssl.c:1124)

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "requests\adapters.py", line 439, in send
  File "urllib3\connectionpool.py", line 755, in urlopen
  File "urllib3\util\retry.py", line 574, in increment
urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='www.appstudio.dev', port=443): Max retries exceeded with url: /app/version.json (Caused by SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: certificate has expired (_ssl.c:1124)')))

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "UpdateDialog.py", line 26, in new_version_available
  File "requests\api.py", line 75, in get
  File "requests\api.py", line 61, in request
  File "requests\sessions.py", line 542, in request
  File "requests\sessions.py", line 655, in send
  File "requests\adapters.py", line 514, in send
requests.exceptions.SSLError: HTTPSConnectionPool(host='www.appstudio.dev', port=443): Max retries exceeded with url: /app/version.json (Caused by SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: certificate has expired (_ssl.c:1124)')))
2021-10-09 08:34:27,979 - root - ERROR - An exception has occurred!
Traceback (most recent call last):
  File "MainFrame.py", line 1659, in OnMenuHelpCheckForUpdates
  File "UpdateDialog.py", line 151, in __init__
UnboundLocalError: local variable 'mac' referenced before assignment

Can you download from this page?

https://www.appstudio.dev/app/downloads/