I was having all kinds of crazy issues yesterday too, I just thought it was my internet being stupid again. I had started uploading a video multiple times because it kept stalling out or in the middle of loading or just say ipfs issue and not even let me start. I had one video fully uploaded but it wouldnt post. I basically spent 3 hours yesterday and ended up getting nowhere.. So its not just u having issues with Dtube. Im just hoping its fixed by now.