Media Encoder - choose items to import

[Trofin5DE8]

Hello, so, for the last few hours i've been trying to render a video and i have to import those things (see in screenshot). I did it, it rended some 15-20 short clips (1-2 sec) and the big video but from the half. I tried with other projects too and it works, but this one just doesn't and i also tried directly from premiere. I just don't know what else to do, i think it's from the last update, but i don't really know, i'm in this for 1-2 months know so...i also updated everything from gpu. Hope i get some help here. pls. The pc is decent, not the best but im sure it's not this the cause.