I went to KLM’s website and entered my DL locator (and my last name), my entire itn is showing including both legs between zrh and ams—I’m still seated in 2A (business class). There is a note that the zrh-ams flt has a schedule “change”—it is now arriving at 8:35 instead of 8:40, could this be why zrh-ams is no longer listed on the DL App?