UNSOLVED Calendar: Repeating events with time are not displayed

[psycho0verload]

MM-Version: v2.18.0
Hardware: Raspberry Pi 3
Calendar source: selfhosted Nextcloud

Problem:

• A repeating event with a fixed time is not displayed in the calendar.

Working:

• Repeat of the full day event is displayed
• A non-repeating event with a fixed time is displayed
• A non-repeating full day event is displayed

Is this a known bug?

[psycho0verload]

Added bug report to Github:
https://github.com/MichMich/MagicMirror/issues/2813