Calendar: Show Week Numbers

Applications Calendar
#1

Hello,

I’ve been using the Calendar App in one of my applications, and it previously displayed week numbers in my calendar using the following code in the OnCalendarScriptInit Event:

document.addEventListener('DOMContentLoaded', function() {
  var calendarEl = document.getElementById('calendar');

  var calendar = new FullCalendar.Calendar(calendarEl, {
    plugins: [ 'dayGrid' ],
    defaultView: 'dayGridMonth',
    weekNumbers: true
  });

  calendar.render();
});

However, it appears that this functionality has stopped working after updating to Scriptcase Version 9.9.0018. The console shows the following error:

index.global.min.js:6 Uncaught TypeError: e is not iterable
    at i (index.global.min.js:6:145028)
    at i (index.global.min.js:6:145075)
    at index.global.min.js:6:147492
    at ua.buildPluginHooks (index.global.min.js:6:147504)
    at ua.processRawCalendarOptions (index.global.min.js:6:166063)
    at ua.computeOptionsData (index.global.min.js:6:165413)
    at new ua (index.global.min.js:6:160469)
    at new e.Calendar (index.global.min.js:6:278175)
    at HTMLDocument.<anonymous> (?nmgp_outra_jan=true&nmgp_start=SC&4812:6:18)

How can we resolve this error, and what is the reason for this error suddenly occurring?

Best regards