Posted by: JonahRyan July 18, 2019
TPS FEDERAL NOTICE
Login in to Rate this Post:     0       ?        
This is from Intructions to file i-131:
https://www.uscis.gov/sites/default/files/files/form/i-131instr.pdf

"c. Advance Parole Document for Individuals Who Are Currently in the United States
If you are in the United States, you must attach:
(1) A copy of any document issued to you by USCIS showing your present status, if any, in the United States; and
(2) An explanation or other evidence showing the circumstances that warrant issuance of an Advance Parole
Document; or
(3) If you are an applicant for adjustment of status, a copy of a USCIS receipt as evidence that you filed the
adjustment application; or
(4) If you are traveling to Canada to apply for an immigrant visa, a copy of the U.S. consular appointment letter; "

I think you did not include document (1) which in your case will be previous TPS Approval Notice.
Read Full Discussion Thread for this article