Game unplayable for me. New quest line / special skill button issue

New quest line took away my special button, left a message across my screen that my special was more powerful and i cant continue. Game is basically unplayable for me.

In addition to a description of the bug you are reporting, please provide:

Device Type: iphone
Device Model: 15 max pro
Device Operating System: ios
Diablo Immortal App Version: latest