Easy chart not showing all history after a tag path change

Hi,

I had to change the path for historical tags.

Since then, I can only see the tag history up until October 1, 2024. When I go into the database, I find the tag ID for one of the historical tags and search its history in tables from before October 2024, and I can still see it. This suggests that the history data still exists.

What could be the issue?

How did you do this? There are complex relationships (documented) in the historian metadata tables that all has to be correct.