My version is 5.0.20249.0
It reads “Construct The Spirit Way Landmark and research all upgrades within it.”
I have tried this multiple times in different scenarios.
Tried several times going through dynasties before upgrading.
Building it alone somewhere not near any other buildings.
Sorry I missed this @LordHavok5722! Are you still having problems with this after the newest patch (23349)?
yes, after trying 10 times i finally gave up and started a different mastery series.
maybe ill try again now
Started in Age I
Built 3 Villages
Barbican of the Sun - Song Dynasty
Imperial Academy - Song Dynasty
Imperial Palace - Yuan Dynasty
Astronomical Clock Tower - Yuan Dynasty
Spirit Way - Ming Dynasty
Great Wall Gatehouse - Ming Dynasty
Did all upgrades within the Spirit Way
Won with a landmark defeat
Still no mastery completion.
I can confirm having the same issue since a couple of days. Tried it in multiple matches, still no mastery completion. How many Upgrades are there within Spirit Way in total? I think I was able to do three of them. Or are there more?
Finally was able to do the mastery. Here is the build order of my land marks for everyone struggeling:
I tried to avoid any military upgrade until Spirit Way was built. In total I was able to do 4 upgrades there. All related to special Chinese Units. So feel free to do the economy upgrades to speed it up.
Thank you for posting this. I was able to follow the steps above to do the mastery. It was frustrating. Still recommending the bug be fixed. I would add the upgrades start with 3. Then a 4th appears for the zhuge nu archer.
Im having the same problem, there is a bug in China Maestry, I thought it was me but apparently is not only me. #Support.
@NoLimitsFun6403 if you’re still seeing this, please contact support with a summation of the issue and your warnings.log file.
Thank you so much! It worked for me (after failing many times before).
I am having the same issue on the console version thought i was doing something wrong. But went through a few vids on how to do it and still have no luck with it i have tried 9 different times in different scenarios.
@SavageEmpire566 This is still a issue on PC as well.
Patch 7.0.5861 (Season 5 Update)
Tried everything mentioned here, also tried the old way to build 6 buildings in the range but that did not work either.
Yes, I have the impression that this is a problem that already existed, which was corrected at the beginning of the year and then reappeared recently 
Same problem here 15/09/2023
Same problem for me today 16/09/2023 on PC version.
Would be nice if this issue can be fixed in the next patch @Devs?
Same problem on PC, 20/09/2023.
Tried everything possible. The mastery is still bugged, at least on PC. No other achievemnets left to do…
@Steam you can downgrade to previous version where mastery was not bugged. Is there such an option for Xbox version (PC)? Can’t find any.
This is still not giving credit on Xbox as of the Halloween patch.