(Normal node 6 btw) Today, when I wanted to go to the End, I opened the portal through the nether portal. but needed to get something from a chest afterward. After getting the stuff I decided to throw an ender pearl to the Portal, but instead of landing at the portal, it went through, and into another dimension. After this, whenever I go to the nether, the game starts lagging a lot (under 1fps) and gets unplayable.. This didnt happen before I threw the ender pearl. Is this connected? / How can I fix this? edit: when I restart the game, the lag is gone, but when I re-enter the nether the lag starts again edit: seems like it fixed itself...
