# [5.16.1](https://github.com/WeakAuras/WeakAuras2/tree/5.16.1) (2024-08-16) [Full Changelog](https://github.com/WeakAuras/WeakAuras2/compare/5.16.0...5.16.1) ## Highlights - Bug fix for spell API ## Commits mrbuds (1): - IsPlayerSpell and IsSpellKnown now make error an with 0