This has happened to a number of people and once you import a patrol that is >90 days, you can't open it in the UI since it gets too big. so you can't edit the dates to fix the error.

I suggest we flag these patrols before they are loaded, and recommend the users open the source CTX in Cybertracker desktop and remove or edit any dates that are incorrect. Usually the problem is a few observations at the beginning of the patrol from a year or more ago.