Blank FSM Window[SOLVED]

[90degreedesigns]

Tonight when using Playmaker the strangest thing happened..
This:


All of my FSMs are blank. Not only on this project, but on every new project I start. When right-clicking into the FSM window I can right click, then add state and it switches to state window with a state name of 1. Then another right click will produce this:

Notice how the right-click menu is in the top left corner, no matter where I click in the FSM window. No states will show up, though on my "state 1" I can add actions (Not that it would help )

Any ideas?

EDIT:
I have read the troubleshooting page and followed it, along with an entire reinstall of Unity 4.3.21f.

[Alex Chouls]

What version of Playmaker are you using?

[90degreedesigns]

1.6.2

[Alex Chouls]

Updating to the latest version should fix this.

As always, please BACKUP your project before importing updates!

[90degreedesigns]

As you can tell with my version numbers im a little hesitant to upgrade things
Is there something I could try before having to upgrade? I was happy enough with 1.6.2 and im in the middle of a project.

[jeanfabre]

Hi,

 When I am hesitant, I always duplicate my project into a temp folder and test there first to see if everything works properly, and then I can apply it to my current working project folder.

bye,

 Jean

[90degreedesigns]

I finally decided to upgrade. Wasn't easy for me, because I like to keep with things I've used before, but it works great now! And hey, I like the new blink state, it makes my life easier since I'm on a side project that needs a blinking ball. Thank you for your replies!