TIP in my pdb file

1

Hi, I am running a protein-small molecule docking and there is an error in my pdb file. My water molecule is defined as TIP. What should I change TIP into? I have attached the pdb file and error given by HADDOCK for your reference.

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2

The water should be defined as HETATM

3

Hi, I changed ATOM to HETATM, but now the error is as follows. What should I do?

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