Other mistake: When Becky comes down the stairs, Stephanie says "Hi Lori" which is the name of the actress (Lori Loughlin) who plays Becky. (00:01:00)
Partnerships in the Night - S1-E11
Other mistake: Stephanie hugs Kimmy, then Max comes in. When we see DJ and Matt, in the background you can see the hugging repeats.
Continuity mistake: When Jesse and Becky first arrive at the Fuller house, in the closeup Becky's left hand is holding out the duffel bag (similar pattern color on her shirt) in front of her, as she and Jesse poke their heads through the doorway, but in the next wideshot it's her right hand holding out her black and white suitcase in front of her.
Continuity mistake: When Lola introduces her pet tarantula, the spider is black with orange stripes. When Jackson and Ramona accidentally leave the enclosure open and the spider escapes, it is still a black spider with orange stripes. When the spider is crawling on Max, it is a black spider with bright yellow stripes. (00:06:30 - 00:18:20)
Other mistake: Jackson, and Max are in bed together due to a sickness. When Matt brings Tommy to them you can hear Max say "Say your line" to Jackson. (00:21:55)
Continuity mistake: D.J. is sitting at the table with Tommy. She gets up and Tommy reaches for the apple. The next time we see the table the apple is now on the other end of it. Then when Stephanie walks over the apple is now back over near Tommy.
Continuity mistake: When Jackson hits Max's iPad with a basketball it falls to the floor, but when Max sits back down after breaking the mariner it's not there.
Continuity mistake: When Fernando is playing with Tommy he puts a flag on the ground that changes position a couple of times.
Continuity mistake: When Danny is talking to Max after the final time he puts the carton of chocolate milk on the counter, there is a blue side and a black side that keep facing different directions for the rest of the scene.
Welcome Home, Baby-to-Be-Named-Later - S5-E1
Revealing mistake: After the baby gets her name D.J. takes baby Danielle from Jimmy and holds her. If you look closely you can tell that the baby is a doll.