Good morning everyone, I'm having an strange issue: update packages, created with ADR are considered invalid on the primary site server via the content library explorer, but not on the other distributions points. After some investigation, I tried to completely delete two of those packages (endpoint definitions and Office 365 updates) and also the corresponding ADR. It seems to have solved the issue for Office 365, but it happened again for the endpoint updates, and then some of the update packages (windows 10, 2019...) which were valid before appeared invalid then, even without doing any operations on those. It seems that the content in the packages folders (117 items for win10 updates for exemple) are inconsistent with the pkglib .ini files (108 items for the same package), I tried to delete the .ini, validate and redistribute the packages, nothing seems to fix the issue. I don't see any other errors on SCCM console or logs. Do you have any leads on how this problem couls be solved? Thanks for your help, have a nice day!