No body can fix this?
reproduction step:
1 Create a server with Zeroshell (A);
2 Create a user UserA in A;
3 Download CA file of A and key file of UserA in PEM format;
4 Create a server with Zeroshell B;
5 Click Setup on the left panel of B, click Network tab on the top;
6 Press New VPN button;
7 Press Imported button below at the new window;
8 Choose File (CA and Key);
9 Press Import.
You will get the error:
ERROR: the private key is not related to the certificate
Yes, the files created cannot be recognized or verified by yourself.