What’s going on with captures…?

So Xbox determined to delete a bunch of MY LOCALLY saved recreation clips with out my permission and but in some way clips which might be uploaded to the community nonetheless saved.. I'm conscious of the 90 day restrict on seize saved to the community which I'm advantageous with, kinda, however why had been my captures THAT ARE SAVED ON MY XBOX CONSOLE deleted? They need to've had no cause to do, ESPECIALLY with out prior warning.