Ltx studio desktop app errors

Hello! I have recently started attempting to make AI music videos. I have been experimenting with different models and environments frequently. Yesterday I downloaded LTX desktop studio and while it took some time to make it work, it ended up giving me some decent results. when it would work. I have an rtx 5090 and my system has 32gb ddr5 6000 cl30 ram. I made a 128gb virtual memory file on my gen 5 nvme drive. I keep getting GPU OOM errors frequently but after having generated 5 videos successfully with lip sync.