RED FRAMES WHILE RECORDING IN RAW

[LucaDeFranco]

Hi there , while shooting , once i passed the file on my computer and converted it to cDNGs and move it to premiere sometimes at almost the end of the clip i get 2 or 3 red frames. I have all the modules installed etc.
So i tried to load all the single frames in Lightroom and they r all fine. What it could be? thank you