Accordion Push/Pull sometimes not working



I have created an accordion menu, and followed the steps on the AxureTraining to do this. When I preview/test it out, however, and open an item, it will sometimes fail to push the rest of the items down, or fail to pull them back up when I close them. Usually if I keep opening/closing the item it will eventually start working again, but I can’t seem to figure out how to stop this from happening. Can someone help me figure out why this is happening and how to fix it? Thanks

accordion.rp (525.7 KB)