ros2 bag play simulation problems

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Hi everyone,

I'm trying to record all the information needed for a navigation problem. To this purpose, I've checked all the topics that are involved by executing

ros2 topic list

and, after that, I've recorded them with the ros2 bag tool. When playing this utility with the recorded information, although the robot's behavior on Rviz seems to be ok, on Gazebo is random. I've checked that the /initialpose topic is ok and that the recorded topics' QoS are also settled properly. Thanks in advance.

On Gazebo, I receive the warning

[robot_state_publisher-3] [WARN] [1668532897.204232561] [robot_state_publisher]: Moved backwards in time, re-publishing joint transforms!