problems with tower Heart of Edenia

[Gregrok]

So i bought tower for Jade. I finish 4 towers and wanted to start fift but i cant! There is requairment for tower 50 throws but i didnt see this before and now i finish rest and they are blocket. I cant reset tower i cant replays tower so i am completly stuck! There is solution? I Bought another tower and bought second time tower for Jade but this is the same setup. I cant restart it!!

[Soulkey]

You can do the requirements in other towers as well.
All progression in Klassic and ToT are counted.