The time it takes to check-in attendees using qr codes is too long due to the loading of all attendees for an event. Is there any way to paginate attendees during qr check-in or get an updated version of the quick qr scanner plugin (alt-qr-checkin.zip) mentioned in this topic:
Huge Attendee List
It seems this is exactly what I am looking for, but since it is over a year old, I am not sure it will hold up with new plugin versions.
It would greatly be appreciated.
Thank you
Hannah
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Reporting the same issue as: https://theeventscalendar.com/support/forums/topic/attendees-list-error-500-mysql-server-gone-away/