Having problems with setting up openvpn

Ok, now I’m pretty sure I have the file. When I run cat filename.ovpn it says “No such file or directory” when I try to drag and drop the file into the terminal it says this:

Sat Sep 5 01:27:31 2020 OpenVPN 2.4.9 x86_64-pc-linux-gnu [SSL (OpenSSL)] [LZO] [LZ4] [EPOLL] [PKCS11] [MH/PKTINFO] [AEAD] built on May 2 2020
Sat Sep 5 01:27:31 2020 library versions: OpenSSL 1.1.1g 21 Apr 2020, LZO 2.10
Sat Sep 5 01:27:31 2020 OpenSSL: error:0909006C:PEM routines:get_name:no start line
Sat Sep 5 01:27:31 2020 OpenSSL: error:140AD009:SSL routines:SSL_CTX_use_certificate_file:PEM lib
Sat Sep 5 01:27:31 2020 Cannot load inline certificate file
Sat Sep 5 01:27:31 2020 Exiting due to fatal error

So it’s still not working