Crashing After Login with no player .dat

[BunnnyKillaX29]

so i already looked around the forums and questions regarding my initial issue and that is Tekkit would crash after i logged in. many suggestions suggested deleting my player .dat file, i did this and it was successful but once i landed on the ground (i had been flying around before all these issues popped up) the game crashed again. other players can get on the server so i had some of them destroy the world anchors, and this still didn't work. any suggestions other than starting a new world?

note: i have also seen using world edit to restore chunks but that's beyond my knowledge base at the moment.

solutions or links would be great. thanks guys, happy crafting

[BunnnyKillaX29]

well if anyone else has this unique problem i was able to fix it by using a world back up and a brand spankin new tekkit server and technic installer. had to delete EVERYTHING but it was worth it. my project is back on track and yeah.