The data you're referring to has been developped for Beta test version 12. I don't think there is any issue to share.
I'll check with my Siemens colleagues and come back to you.
In the meantime, there is some available data in the Motion training that you can use for starting (available on Learning Advantage). It's in a folder 'aircraft' for 'MLGL', that includes an Amesim model for oleo damping behavior.
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