Can you please fix this problem? – Great Royale Wars - Clash of Block Review

For some strange reason one time my a opponent left the battle and I was like,I can finally win a battle I had 10 blocks and I tried to spawn in the Minotaur which costs 5 blocks,when I tried to spawn it in and it said on the screen,NOT ENOUGH BLOCKS,and I was freaked out I got really upset,so can you please fix this?
Review by Bibble kitten on Great Royale Wars - Clash of Block.