The short answer: no, absolutely not!
The slightly longer answer: as you know, the event industry has suffered massively under the COVID-pandemic the last two years. Almost all major events were forced to reschedule or cancel altogether. In the event of postponement, most organizations chose to keep tickets valid for the new date. This means that there are still tickets out there with the original date, or one of the multiple other previous dates.
What does this mean for you as a buyer? Nothing! The barcode stays the same and you will be able to use it at the entrance. We check the events on our platform, and if we allow sales of these ‘older’ tickets, you can rest assured that we are positive this won’t become an issue.