You may want to contact support for this.
As for processes to check, start here:
I have also seen this behavior when you don't have enough memory, though that has been an intermittent issue for me.
Edit: See if this post is helpful:
You may want to contact support for this.
As for processes to check, start here:
I have also seen this behavior when you don't have enough memory, though that has been an intermittent issue for me.
Edit: See if this post is helpful: