I created some custom templates in casper theme in ghost test environment.
I am planning to download the casper theme from test environment and upload to production.
But the download is not working (link dead) in mytestsite/ghost/#/settings/design.
I found this error in chrome console.
“mytestsite/ghost/api/v2/admin/themes/casper/download/ 500 (Internal Server Error)”
How can I make it work?