Why is my character flashing and jump works only once?

Why is my character flashing and jump works only once?

Is it a bug?

I reviewed all of the events and everything looks right. It was working before, but now this is what happens.

Is there anyone who can help me?

Your character might be flashing if you added the the flash behaviour in the character,I never used the jump behaviour,have you checked the jump behaviour on the left,there might be something there that's set to make your character jump once only,or else it's how you have the code set up.

I found the problem... it was trigged by a Ever Tick. Ever Tick doesn't work for this (platform right)...

Thanks!