Also, the statute of limitations has run out.
Birdsall claimed the assault happened in February 2016, according to documents obtained by tmz.com.
Police officials opened a criminal investigation after Birdsall alleged Seal groped her and forcefully kissed her after he invited her to his house.
They were neighbours here at the time and she said they had developed a close friendship, but that's all.
Birdsall said she decided to come forward after Seal encouraged women to share their own stories of sexual misconduct.
The singer denied the allegations, and now he is off the hook.
(This story has not been edited by Business Standard staff and is auto-generated from a syndicated feed.)