As I saw that there were complaints to other users for copying the crash report directly here, I uploaded it to pastebin: https://pastebin.com/eSNPJLed

PD: If someone tells me to modify something, tell me how it is done, I do not have much idea of the subject

The dimension dimension requested by AE2 (for spatial IO) is already in use by another mod. Go into the config and change the dimension ID from 2 to... something else.

At least this particular issue will go away with newer Minecraft versions.