I've been trying to add a world/seed to my server but it isn't working. I have tried going to world>generate and filling in the information and the world seems to be successfully added. But when I then put the server online and try to access it, the world seed is just listed as -1 and it is definitely not the same world as the one I put. I haven't been filling out the "Generator" category to set the generation settings, only the categories for name, seed, and worldtype-- do I need to be doing this? If so, what should I be putting?
this is what shows up for my current world data