Apparently when I was adding some coding the "</spawnabletypes>" was moved from line 3719 to line 4188 and It's causing the whole issue.
Any ideas on how to fix it?
Here is the Error message
ERROR! Severe damage in syntax! you must correct that before continue! The 'type' start tag on line 3719 position 3 does not match the end tag of 'spawnabletypes'. Line 4187, position 3.