The report lies in one of its conclusions pretty blatantly:
“Paddock committed no crimes leading up to the October 1st mass shooting. All the weapons he purchased to include all the ammunition, were purchased legally. This includes all the purchases Paddock made at gun stores as well as online purchases. Paddock did not commit a crime until he fired the first round into the crowd at the Las Vegas Village.”
Yes, he did. If he had over 700 child porn images on his computer, he committed crimes before October 1st whenever he downloaded or otherwise obtained those images.