Thanks for being patience.
We are glad to announce that our weekly patch release
v19.4.52 has been rolled out successfully. In this release, an issue with the
ICS export has been fixed. As a result, we recommend you upgrade to the latest
version of our Syncfusion package to avail of those changes.
Release notes: https://blazor.syncfusion.com/documentation/release-notes/19.4.52?type=all#scheduler
Kindly check the reported defect in the latest version and
get back to us if you need any further assistance.