Conquest Freeze Glitch

Years on, the conquest glitch where attack options dissappear and waste your attempt is still occurring. This happens every single conquest at some point. 4 years ago a moderator suggested C3PO causes the glitch and marked as solved. WRONG. I don't even use C3PO. The latest was on my SLKR team. Why buy conquest energy when CG can't resolve a glitch reported for years?