Survival Inventory moved to creative

So after joining the server for the first time in months, everything I remember having in survival (enchanted picks, etc) was not there. When I went into creative, it was in that inventory. Even All my armour was there as well. I am 90% sure I was in creative the last time I played on the server. I won’t be on at all for a week, as I will be away. I will still be able to read the forums. Thanks!

Similar thing happened to me, except it wasn’t my survival inventory. It was my inventory from last creative map. I lost a few important documents about Lucite, but I can remember most off my head anyway.

This. When I went back to survival all the stuff was gone, I lost a set of iron armour and a couple enchanted diamond picks.