Hi Emil,
Greetings from Syncfusion. We have validated your call stack details and tried to replicate the reported issue at our end. We are afraid that we are unable to reproduce this issue at our end.
To know more on the exact application scenario, please share the reproducing steps. This will be helpful for us to investigate further and provide a better solution at the earliest. If this is not possible, we will fix this issue with the provided call stack details and this fix will be available in our Volume 4 release which will be rolled out by end of December 2018. We appreciate your patience until then.
Regards,
Lavanya Anaimuthu.