Clicking Overlay Alert option is not working in Sierra

[tringSuresh]

We're using JMModalOverlay from the last 3+ years, It was damn awesome. But, Unfortunately when we trying with Sierra OS X suddently App gets deadlock not disappear the Alert overlay view during when clicking the Alert options (Ex: Yes or No). Whereas while running in the El captain Its working good.

Do you we need to do anything for Sierra?

Please update It could be really helpful for us,

Thanks,