Complete guild task button used entire gold balance

Guild task for Yellow statue required $220,000 gold with $7k already submitted by another guild member so I pressed the Complete button & instead of taking $213k from my gold total it took my entire $350k balance leaving me with $0 & half completing the new task.

Complete is supposed to be complete this task only - Not apply complete bank balance to this + any future tasks!!

I am using Steam on WIndows 10 for the guild Red Zmaja

Did it at least contribute to the next tier after 220k? That is, show “137k / 300k”?

That could have happened if you accidentally hit the Complete button twice…