Man this stink… After upgrade now my VPN client no longer work
Is there a way to download older version?
No.
What is the problem, do you have any error message that provides a clue as to what is wrong with your configuration?
You will have to remove those lines from the configuration. Also may have to remove the cbc cipher. The errors are lines that have to be deleted from configuration.
ok i got this log file.
Nov 06, 2024, 18:57:16] 2 [data-ciphers] [AES-256-GCM:AES-128-GCM:CHACHA20-POLY1305:AES-256-CBC]
[Nov 06, 2024, 18:57:16] 3 [data-ciphers-fallback] [AES-256-CBC]
[Nov 06, 2024, 18:57:16] 4 [explicit-exit-notify]
[Nov 06, 2024, 18:57:16] EVENT: UNUSED_OPTIONS_ERROR UNKNOWN/UNSUPPORTED OPTIONS: VPN
Unsupported option (ignored): persist-tun,persist-key,data-ciphers,data-ciphers-fallback,explicit-exit-notify
[ERR]
[Nov 06, 2024, 18:57:16] EVENT: CORE_THREAD_DONE
[Nov 06, 2024, 18:57:16] EVENT: DISCONNECT_PENDING
[Nov 06, 2024, 18:57:16] Raw stats on disconnect:
[Nov 06, 2024, 18:57:16] Performance stats on disconnect:
CPU usage (microseconds): 31570
Network bytes per CPU second: 0
Tunnel bytes per CPU second: 0
dev tun
persist-tun
persist-key
data-ciphers AES-256-GCM:AES-128-GCM:CHACHA20-POLY1305:AES-256-OFB
data-ciphers-fallback AES-256-OFB
auth SHA256
tls-client
client
resolv-retry infinite
remote xx.xx.xxxx.xx 1196 udp4
nobind
verify-x509-name “vpn1” name
auth-user-pass
remote-cert-tls server
explicit-exit-notify
TUNNEL
-----BEGIN CERTIFICATE-----
REMOVED ALL THOSE #S
-----END CERTIFICATE-----
-----BEGIN CERTIFICATE-----
REMOVED ALL THOSE #S
-----END CERTIFICATE-----
-----BEGIN PRIVATE KEY-----
REMOVED ALL THOSE #S
-----END PRIVATE KEY-----
key-direction 1
#
# 2048 bit OpenVPN static key
#
-----BEGIN OpenVPN Static key V1-----
I removed all those #s
-----END OpenVPN Static key V1-----
Is there anything before that bit? It seems this is only the tail end of it 
dev tun
cipher AES-256-GCM
auth SHA256
tls-client
client
resolv-retry infinite
remote xx.xx.xxxx.xx 1196 udp4
nobind
verify-x509-name “vpn1” name
auth-user-pass
remote-cert-tls server
TUNNEL
-----BEGIN CERTIFICATE-----
REMOVED ALL THOSE #S
-----END CERTIFICATE-----
-----BEGIN CERTIFICATE-----
REMOVED ALL THOSE #S
-----END CERTIFICATE-----
-----BEGIN PRIVATE KEY-----
REMOVED ALL THOSE #S
-----END PRIVATE KEY-----
key-direction 1
#
# 2048 bit OpenVPN static key
#
-----BEGIN OpenVPN Static key V1-----
I removed all those #s
-----END OpenVPN Static key V1-----