Jess invites Julia for "Crochet Time", when in the next shot, Jess is seen knitting.
When Julia is reviewing Jess' traffic ticket, the Declarant representing the state of California (Johnson Keeley) did not sign the ticket. Even if the ticket was automatically generated due to running a red light, the Declarant's signature would have at least been digitally printed on the ticket to avoid this error.
When Jess's red-light ticket is shown, the pic clearly shows her in her blue Volvo station wagon, but the ticket says she was driving a 2006 Ford Taurus.