how to enable/disable https in libcurl

[KUPI]

Hello,
when I try to update any package , it is throwing an error as "unsupported protocol https"

OS : SLES 12 SP4
I have another production server with the same OS config. where it is working fine. May I know where exactly the https is disabled.
No local firewall is enabled.

how do I know where exactly https is disabled.

Also i noticed the below in libcurl. (https is not present in protocols. Not very sure, if this is the exact issue). Can someone guide me how to enable https here. I have tried to reinstall libcurl-devel package. But no luck.
# curl --version
curl 7.60.0 (x86_64-suse-linux-gnu) libcurl/7.58.0
Release-Date: 2018-05-16
Protocols: dict file ftp gopher http imap pop3 rtsp smtp telnet tftp
Features: AsynchDNS IPv6 Largefile UnixSockets

 

[dos2unix]

Where are you getting this error?
Can you share the exact command you are trying?
Is https: enabled on the remote server you are curling?
Are you putting your curl string in double quotes?
Are you sure there in no space before htttps? ( i.e. curl " https://www... ")