My game crashes when I cross one portal to the other in my world

My game crashes when trying to cross one portal to the other And the crashing only happens with my world since if I try it in another world the portal works correctly I cannot send a recording since it exceeds the 10 mb limit It should be specified that in the world where to report the error the experimental mode and the tricks were never activated And I have never modified any game file Porfa I would like you to give me a solution since it is my advanced world and I would be discouraged to lose it And also I am using a platform to translate text from English to Spanish