Library task "get off objects before moving" is executed when moving while seated on an object, but the player is not moved subsequently. It just says e.g. (getting off the chair) but the player is not moved.
Currently the work around is to add an action to the "get off objects before moving". The task to add is "run task player movement".
"get off objects before moving" is set to "continue executing matching tasks (multiple matching)", but the next task in the chain is "Stand before moving".
This task fails with no restriction output and also has "continue executing matching tasks (multiple matching)" set, so the "Player movement task" should now run.
However this also has "This task can be overridden by other task restriction failures" set, and that is preventing it from running.
Unticking this option seems to fix the problem.