i ran this command - easydock -i trial_20.smi -o trial_output.db \ --program qvina \ --config config.yml \ --sdf the result looks like - [2026-04-30 18:29:07] WARNING: (PID:4183974) O=C1[C@@H]2[C@@H]3[C@@H]4[C@H]5[C@H]6[C@H](C[C@@H]1[C@H]63)[C@@H]1[C@@H]3CC[C@@H]6[C@@H]3[C@H]([C@@H]15)[C@@H]4[C@H]62_0 caused an error during structure preparation for docking and will be skipped Traceback (most recent call last): File "/work/scs03596/miniconda3/envs/easydock/lib/python3.11/site-packages/easydock/preparation_for_docking.py", line 334, in ligand_preparation mol = mol_embedding_3d(mol, ring_sample=ring_sample, seed=seed) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/work/scs03596/miniconda3/envs/easydock/lib/python3.11/site-packages/easydock/preparation_for_docking.py", line 303, in mol_embedding_3d mol, conf_stat = gen_conf(mol, useRandomCoords=False, randomSeed=seed, has_saturated_ring=has_saturated_ring) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/work/scs03596/miniconda3/envs/easydock/lib/python3.11/site-packages/easydock/preparation_for_docking.py", line 204, in gen_conf AllChem.UFFOptimizeMolecule(mole, maxIters=100) ValueError: Bad Conformer Id it is happening for 20/20 smiles i had.