The_Fancy_Squid

I had this issue on my computer on minecraft 1.14 and 1.14.2 With a windows 7 32 bit, i dont believe -Xmx2G is possible, but when i used -Xss320k i got less than 1 fps. My solution was to add Xmx750M, and it runs just a smooth as it did before the issue occured.

confirmed for 1.12.1

Alright, thanks so much! you fixed my problem and now i can get back to playing my favorite world! 😃

and before i try the /kill command can i just do the /kill b82c0ac2-b88b-464b-bc24-e303a6046ce9 or do i have to do /kill @e[type=b82c0ac2-b88b-464b-bc24-e303a6046ce9] because if i type it in wrong it will kill everything, including item frames and paintings, and i have a TON of those that i don't want to have to go around and replace all of them

Um, no, because there is no crash report. It just freezes, and if you click the screen turns lighter, and it says minecraft (not responding) on the top left. If you X out, a box comes up and says 'minecraft isn't responding, would you like to close the program or wait for it to respond', i press close, and it brings me back to the launcher and says that minecraft has crashed.

Ok, it worked 🙂 i got my entire world back, but everytime i join withing a minute or two the launcher always says

Keeping entity minecraft:rabbit that already exists with UUID 8afe6876-36af-4396-ad13-888c04e92e93
Keeping entity minecraft:chicken that already exists with UUID 31b1aab3-f71b-46f2-b342-3486bd6261ff

and then it crashes within a few minutes of that happening.

Not sure what you want me to do with it, but i put in my saves folder, and i cant find it on my worlds list in-game.

every time I join that world, another r.-1.-1.mca file appears, i can delete it however many times i want, it just keeps coming back every time i join

Well I tried that 3 more times, each time was was the same, but they were all had more loaded than the very first time, but most of the city is still replaced by what looks like the original biome before i did any terraforming or building. I would add in-game screenshots, but I don't know how 😛 im new to this site and I don't do stuff like this often 😛

yes, that is perfect 😃 so all I have to do is do the exact same thing again? just replace the region/r.-1.-1.mca file with the one you gave me?

Yes, it worked, I can get on to my world now, but where my city was, it is restored with the original biome, no buildings, no streets, it is back to completely before i even started building. some parts on the very edge saved, but not much. Was this supposed to happen? Is there some way to fix it? Is there any possible way to get my save back with very few or no changes?

Yeah, heh heh, so i uploaded the un zipped file, but realized it was un zipped so i deleted all of them and tried to upload the zipped file, but that file was too big so i re uploaded the un zipped file, so yeah... And yes, Pokechu22 I had been using structure blocks recently and i have used them multiple times in the past on that world.