Recordings temporarily not synchronized and incomplete?

In some ArViz recordings I made, the replay in Arviz Godot seems to be a bit buggy. More concretely, it seems that the different elements do not always appear at the right time, and some seem to be missing (or they are just loaded slowly/lazily).

You can find the recordings here:

https://bwsyncandshare.kit.edu/s/YtfoiYDpTWEbAqE

Edit: One more recording here: https://bwsyncandshare.kit.edu/s/iwRHNY33iCosJf9

(The interesting stuff happens at the beginning and sometimes end. I started it late and left it running over night, so there can be periods of several ours in the middle where nothing happens.)

It should be possible to replay them if you have PriorKnowledgeData for the objects.

The replay in RobotAPI ArViz gui plugin worked fine, so you can compare the two. Its implementation is found here:

https://git.h2t.iar.kit.edu/sw/armarx/robot-api/-/tree/master/source/RobotAPI/gui-plugins/ArViz