﻿id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc	blockedby	blocking	notify_on_close	platform	project
8195	"raise ValueError(""z_align endpoints must be distinct"")"	kristen.browne@…	Eric Pettersen	"{{{
This may be an issue with the file itself, but wanted to check as have not seen this error when re-run previously:
...
File ""/usr/lib/ucsf-chimerax-daily/lib/python3.9/site-packages/chimerax/core/commands/run.py"", line 38, in run
results = command.run(text, log=log, return_json=return_json)
File ""/usr/lib/ucsf-chimerax-daily/lib/python3.9/site-packages/chimerax/core/commands/cli.py"", line 2897, in run
result = ci.function(session, **kw_args)
File ""/usr/lib/ucsf-chimerax-daily/lib/python3.9/site-packages/chimerax/preset_mgr/cmd.py"", line 50, in preset_cmd
run_preset(session, cat, matches[0])
File ""/usr/lib/ucsf-chimerax-daily/lib/python3.9/site-packages/chimerax/preset_mgr/cmd.py"", line 71, in run_preset
session.presets.preset_function(category, preset)()
File ""/usr/lib/ucsf-chimerax-daily/lib/python3.9/site-packages/chimerax/preset_mgr/manager.py"", line 60, in cb
bi.run_provider(self.session, name, self)
File ""/usr/lib/ucsf-chimerax-daily/lib/python3.9/site-packages/chimerax/core/toolshed/info.py"", line 386, in run_provider
return api._api_caller.run_provider(api, session, name, mgr, **kw)
File ""/usr/lib/ucsf-chimerax-daily/lib/python3.9/site-packages/chimerax/core/toolshed/__init__.py"", line 1289, in run_provider
return cls._get_func(api, ""run_provider"")(session, name, mgr, **kw)
File ""/home/nih3duser/.local/share/ChimeraX/1.6/site-packages/chimerax/nih_presets/__init__.py"", line 22, in run_provider
run_preset(session, name, mgr, **kw)
File ""/home/nih3duser/.local/share/ChimeraX/1.6/site-packages/chimerax/nih_presets/presets.py"", line 302, in run_preset
mgr.execute(cmd)
File ""/usr/lib/ucsf-chimerax-daily/lib/python3.9/site-packages/chimerax/preset_mgr/manager.py"", line 88, in execute
run(self.session, line, log=False)
File ""/usr/lib/ucsf-chimerax-daily/lib/python3.9/site-packages/chimerax/core/commands/run.py"", line 38, in run
results = command.run(text, log=log, return_json=return_json)
File ""/usr/lib/ucsf-chimerax-daily/lib/python3.9/site-packages/chimerax/core/commands/cli.py"", line 2897, in run
result = ci.function(session, **kw_args)
File ""/usr/lib/ucsf-chimerax-daily/lib/python3.9/site-packages/chimerax/coulombic/cmd.py"", line 88, in cmd_coulombic
assign_charges(session, needs_assignment, his_scheme, charge_method,
File ""/usr/lib/ucsf-chimerax-daily/lib/python3.9/site-packages/chimerax/coulombic/coulombic.py"", line 99, in assign_charges
add_charges(session, charged_residues, method=charge_method, status=status,
File ""/usr/lib/ucsf-chimerax-daily/lib/python3.9/site-packages/chimerax/add_charge/charge.py"", line 26, in add_charges
add_nonstandard_res_charges(session, res_list, estimate_net_charge(res_list[0].atoms),
File ""/usr/lib/ucsf-chimerax-daily/lib/python3.9/site-packages/chimerax/add_charge/charge.py"", line 318, in add_nonstandard_res_charges
nonstd_charge(session, tautomer_residues, net_charge, method, status=status)
File ""/usr/lib/ucsf-chimerax-daily/lib/python3.9/site-packages/chimerax/add_charge/charge.py"", line 514, in nonstd_charge
extras.update(_methylate(na, nbnb, element_counts))
File ""/usr/lib/ucsf-chimerax-daily/lib/python3.9/site-packages/chimerax/add_charge/charge.py"", line 413, in _methylate
for pos in bond_positions(nn.coord, 4, 1.1, [na.coord]):
File ""/usr/lib/ucsf-chimerax-daily/lib/python3.9/site-packages/chimerax/atomic/bond_geom.py"", line 78, in bond_positions
return tetra_pos(bondee, bonded, bond_len, toward, away, toward2, away2)
File ""/usr/lib/ucsf-chimerax-daily/lib/python3.9/site-packages/chimerax/atomic/bond_geom.py"", line 158, in tetra_pos
pos = angle_pos(bondee, cur_bonded[0], bond_len, 109.5, coplanar=coplanar)
File ""/usr/lib/ucsf-chimerax-daily/lib/python3.9/site-packages/chimerax/atomic/bond_geom.py"", line 242, in angle_pos
xforms = [z_align(atom_pos, bond_pos)]
File ""/usr/lib/ucsf-chimerax-daily/lib/python3.9/site-packages/chimerax/geometry/place.py"", line 567, in z_align
raise ValueError(""z_align endpoints must be distinct"")
ValueError: z_align endpoints must be distinct

Kristen Browne, MSc, MscBMC
Contractor - MSC, Inc. | A Guidehouse Company
3D Modeling and Biovisualization Specialist
Bioinformatics and Computational Biosciences Branch (BCBB)<https://www.niaid.nih.gov/research/bioinformatics-computational-biosciences-branch>
OCICB/OSMO/OD/NIAID/NIH

5601 Fishers Lane, Room 4A60
Rockville, MD 20852
Office 202-253-5228


}}}

[attachment:""MARCpeptide.mol2""]
"	defect	feedback	normal		Structure Analysis								all	ChimeraX
