I am working on concurrency protection for the level up formulae, and I've caused a few problems by mistake.

It was with regards to a levelup from points or prizes.

The issue has been repaired in the 6 affected accounts.

I've performed a global resync again, but this time your items should have stayed equipped.
Hopefully they maintained their effects too

Is my acc one of the affected acc?

Nope, they were new players.

When it happened three times, i kinda got worried for a second....