Just a note, you would have lost your money anyway, as all the gold in your corpse does drop next to it, not inside the corpse. So, when exiting the game and reentering, everything else should be there but gold...
Though the loss of items sounds like bug...
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"As we all know, holy men has born during Christmas...
Like mr. Holopainen over there!"
- Marco Hietala, the bass player of Nightwish