Hi
Sometimes when using the "zoomOnTimeAxisDoubleClick" feature together with the "generateTicks" feature the event does not seem to be able to get the corresponding start and end date, and thereby throws an error, see attached error message image. However, the same behaviour can also be seen even with the "zoomOnTimeAxisDoubleClick" feature disabled. See the example: https://bryntum.com/products/schedulerpro/examples-scheduler/timeaxis/, in the "Filterable timeaxis -> Only Weekends -> click or double click on sunday (last s in second header)" The error happens in the "TimelineDomEvents.js line 337 function" where it can't seem to find the "columnConfig" and therefore fails.
Best
Christian - Exigo