Ligand Topology can't generated

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1

I have tried to generate the Ligand Topology for 1 mounth but i still got this messages:

NOTE 1: Code tested with Python 3.12 Your version: 3.12.3 (main, Jun 18 2025, 17:59:45) [GCC 13.3.0]

NOTE 2: Code tested with NetworkX 3.4.2. Your version: 3.4.2

NOTE 3: Please be sure to use the same version of CGenFF in your simulations that was used during parameter generation:

Capture
Capture1399Ă—415 24.2 KB

2

“No such file or directory” means that file doesn’t exist in the working directory.

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3

Thanx a lot for repling i fix it now i have anouther problem when i added ions
ERROR 1 [file l.prm, line 4]:
Unknown bond_atomtype CG2O2