Hello,
When editing tasks with recurrence after you say to edit all, if you close the task edit and reopen it the recurrence tab data disappears.
Theres a video as attachment of how I replicated it in your demo.
Best regards
Jorge Duarte
Hello,
Thanks for reporting this. We will investigate and fix this. Here is a ticket which you can track regarding this issue: https://github.com/bryntum/support/issues/13169
Regards,
Ahmad Zaheer