POE2 spirit cant use when i equip "Couture of Crimson Gilded Vestments"

When I equip the legendary item "Couture of Crimson Gilded Vestments" various bugs occur when I cast skills.
For example, using "Detonate Dead" to hit enemies causes all my minions to disappear, or using "Hexblast" disables all my aura skills sometimes.
I am using the Blood Mage along with talents "Vitality Siphon".