Runtime error due to unexpected syntax error.

[bdetry]

• react-countup 6.3.2
• react 18.3.1
• nextjs 14.2.5

Rare error seen in production environment with a monitoring tool. In my case, stopped app execution causing white frozen screen.

Details :
SyntaxError : Unexpected token '.'
At countUp.min.js
var t=function(){return t=Object.assign||function(t){for(var i,n=1,s=arguments.length;n<s;n++)for(var a in i=arguments[n])Object.prototype.h {snip}

iPhone
Mobile Safari 12.1.2
iOS 12.5.7