Interesting that a lot of people are reading into this no money avaliable for major signings as a suggestion that the club are turning on Wenger.
I read the opposite.
They tried to put pressure on him and ameliorate fan anger by saying he had 150 million to spend, but when he decided again not to spend it, they spin it so can be said there's no money to be spent.
I think they probably asked him to get the wage bill down before spending but he couldn't do that either.