[poison gym puzzle]

Can someone please answer this I'm having this problem also but it never happened before. It's really annoying and I don't know how to fix this bug.

 

Edit: I figured out how to fix it. If you start with combining red+yellow and then the rest after that it will work and you will proceed.

[Load in error]

I do not think I had a save file to begin with, that or I can not find it on my computer

 

[Load in error]

I just recently became a fan of Pokémon Reborn and I'm having this error, "Script 'PokemonLoad' line 288: NoMethodError occurred. undefined method 'lastSave' for nil:NilClass. I love this game but I do not understand my problem can someone please help me I really want to get back and begin playing this game again. I don't care if I have to reset just please help me.