Hard to help without a track but make sure your setting A/G mode, laser armed, code the mavericks, lock the target with FLIR, Uncage maverick, align so seeker can find laser, Rifle off the Maverick when in range, make sure to keep your targeting pod in a position where it is able to continuously lock and lase the target. You may be masking the target at some point which would cause the laser to stop and the maverick to lose the target. Best guess anyway.