Error when cloning (current master) in submodule mt-its2017: "unadvertised object 789334632b2245ea2b41866c4372e9e23e26ff52"

[m-wegner]

When cloning the current master, I get the following error in the mt-its2017 submodule (not relevant to us, but maybe to others):

git clone --recursive https://github.com/riebl/artery.git artery
[...]
error: Server does not allow request for unadvertised object 789334632b2245ea2b41866c4372e9e23e26ff52
Fetched in submodule path 'scenarios/mt-its2017', but it did not contain 789334632b2245ea2b41866c4372e9e23e26ff52. Direct fetching of that commit failed.

Maybe that submodule's repository is missing a commit to be pushed?

[riebl]

I have no idea what went wrong there exactly, pushed vs. referenced commit from mt-its2017 are identical (at least I could not spot any difference). Nevertheless, thanks for reporting this issue!