Identify the segment in the sentence that contains a grammatical error.
Over the past year, she has being making significant changes to her lifestyle and has been making a conscious effort to prioritize her health, incorporating regular exercise and a balanced diet into her daily routine.
1
changes to her lifestyle and has been making a conscious effort
2
to prioritize her health, incorporating regular exercise and a balanced diet into her daily routine
3
Over the past year, she has being making significant
4
No error