Collectible Card Game Headquarters

Hi everybody, hopefuly somebody can help me.

I was playing Forge last night and everything was ok. But today when I tried to open it again, Forge didn't open, I thought it could be a Java update and it was, I updated to Java 8.91 but Forge still not working. Can someone help me with this?

Thank you.

Do you get some kind of an error message? Have you tried restarting your computer? We need more information to be able to tell what's going on...