ATOM/HETATM line does not meet the expected format

Hi, I am currently trying to do the molecular docking and I got this error
Error in PDB file.
Issue when parsing the PDB file at line 1 .
ATOM/HETATM line does not meet the expected format

for one of my pdb file. I tried to add the two whitespaces after the ATOM as instructed but the error is still there. I included both the non-edited and edited as I think I did wrongly in editing the pdb file. please do correct me. thank you.

The PDB format is very strict.

You can check it using for example our PDB-tools server