The problem isn’t the camera, it’s that the card/flash unit are FAT32 instead of NTSF format. With FAT32, you can’t capture anything over 2GB. As mentioned above, using the included content management software to load clips eliminates these issues. For the record, I’ve had the same type of problems using P2 & AVID. Issue was never fixed. Long clips get split in the camera and would not load correctly. Bigger problem when i let a clip span two cards. Panasonic had no answers and AVID had no answers. Eventually we had to attach a deck via SDI for long continuous records or stop and start the camera every 15 minutes. This was with a HPX2000 editing on AVID Newscutter. Most cameras can’t record long continuous clips over 30 minutes without some type of issue.