Source: Concerns over money

A source says that Williams had been concerned over money and the financial security of his family prior to his death:

Robin was known for being so generous to his friends and family during the height of his success, and would help anyone out that needed it…All he could talk about were serious money troubles.

The person adds that Williams had been concerned over the availability of work:

There was also frustration that Robin expressed at having to take television and movie roles he didn’t want to take, but had to for the paycheck […] Doing sequels was never Robin’s thing, and he wasn’t that excited at having to reprise the role of Mrs. Doubtfire, which was scheduled to start filming later this year.