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OpenVPN Error Connecting

Posted: Mon Apr 05, 2021 3:41 am
by tyrael

I have actually configured my router for DDNS & set openvpn for connection.
Everything is working fine, I am able to connect vpn from outside for quite some time.
But until today, all of sudden it gives me a message: "Connection to interface management failed. View Log"

In the log, it says below:

2021-04-05 10:01:48 WARNING: Compression for receiving enabled. Compression has been used in the past to break encryption. Sent packets are not compressed unless "allow-compression yes" is also set.
2021-04-05 10:01:48 DEPRECATED OPTION: --cipher set to 'AES-128-CBC' but missing in --data-ciphers (AES-256-GCM:AES-128-GCM). Future OpenVPN version will ignore --cipher for cipher negotiations. Add 'AES-128-CBC' to --data-ciphers or change --cipher 'AES-128-CBC' to --data-ciphers-fallback 'AES-128-CBC' to silence this warning.
2021-04-05 10:01:48 OpenVPN 2.5.1 x86_64-w64-mingw32 [SSL (OpenSSL)] [LZO] [LZ4] [PKCS11] [AEAD] built on Feb 24 2021
2021-04-05 10:01:48 Windows version 10.0 (Windows 10 or greater) 64bit
2021-04-05 10:01:48 library versions: OpenSSL 1.1.1j 16 Feb 2021, LZO 2.10
Enter Management Password:

It says enter management password? I have no idea, usually it just connect automatically.
Can anyone help?

Re: OpenVPN Error Connecting

Posted: Mon Apr 05, 2021 4:53 am
by tyrael
Hi, it is working now.
I close the OpenVPN, kill all processes & restart the OpenVPNServiceInteractive.
Work it out myself. Thanks