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Perhaps a silly question, but is the goal topic published by rviz mapped to the correct goal topic to which your nav stack is subscribed to? (in rviz the goal topic is found in the right hand panel)

do a 'rostopic list' to see if you have a mismatch. That got me once.

mine is something like move_base_simple/goal

Perhaps a silly question, but is the goal topic published by rviz mapped to the correct goal topic to which your nav stack is subscribed to? (in rviz the goal topic is found in the right hand panel)

do a 'rostopic list' to see if you have a mismatch. That got me once.

mine is something like move_base_simple/goal

PS. also check rxconsole to see if anything nasty is happening