OneClickCDN.sh: line 536: [: =: unary operator expected

[poundra]

Please specify the origin website IP address (e.g., 88.88.88.88). If it has multiple IPs, any would work:
xx.xx.xx.xx
Is the origin website using HTTPS or HTTP? Type 1 for HTTPS, or 2 for HTTP. If both
works, then either is fine:

OneClickCDN.sh: line 536: [: =: unary operator expected

Adding mapping rules for abcde.com...
2 rules added.
got error message,

OneClickCDN.sh: line 536: [: =: unary operator expected