安装SSL后Apache无法启动

Question

当我使用腻子在服务器上安装SSL时，我启动了服务器，但它给我一个错误，例如操作启动失败：

[Wed Jun 27 13:22:01.911656 2018] [ssl:emerg] [pid 18745] AH02312 Fatal error initialising mod_ssl, exiting.
[Wed Jun 27 13:30:53.196213 2018] [ssl:error] [pid 18832] AH02203: Init: Private key not found
[Wed Jun 27 13:30:53.196274 2018] [ssl:error] [pid 18832] SSL Library Error: error:0D07207B:asn1 encoding routines:ASN1_get_object:header too long
[Wed Jun 27 13:30:53.196280 2018] [ssl:emerg] [pid 18832] AH02312: Fatal error initialising mod_ssl, exiting.