[yugang881]

Hi:
I'm now studying SU2 and try to run sample described in the tutorial "Constrained Optimal Shape Design of a Fixed Wing". When i run the "shape_optimization.py -f inv_ONERAM6_adv.cfg -n 8" in the terminal, after a few times, it shows "SU2 process returned error '1'", and the traceback is as follows:
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File "/home/yg/su2/bin/shape_optimization.py", line 157, in <module>
main()
File "/home/yg/su2/bin/shape_optimization.py", line 101, in main
options.quiet )
File "/home/yg/su2/bin/shape_optimization.py", line 140, in shape_optimization
SU2.opt.SLSQP(project,x0,xb,its,accu)
File "/home/yg/su2/bin/SU2/opt/scipy_tools.py", line 138, in scipy_slsqp
epsilon = eps )
File "/usr/lib/python2.7/dist-packages/scipy/optimize/slsqp.py", line 206, in fmin_slsqp
constraints=cons, **opts)
File "/usr/lib/python2.7/dist-packages/scipy/optimize/slsqp.py", line 394, in _minimize_slsqp
for con in cons['ineq']])
File "/home/yg/su2/bin/SU2/opt/scipy_tools.py", line 245, in con_dcieq
dcons = project.con_dcieq(x)
File "/home/yg/su2/bin/SU2/opt/project.py", line 240, in con_dcieq
return self._eval(konfig, func,dvs)
File "/home/yg/su2/bin/SU2/opt/project.py", line 184, in _eval
vals = design._eval(func,*args)
File "/home/yg/su2/bin/SU2/eval/design.py", line 144, in _eval
vals = eval_func(*inputs)
File "/home/yg/su2/bin/SU2/eval/design.py", line 509, in con_dcieq
grad = su2grad(this_con,grad_method,config,state)
File "/home/yg/su2/bin/SU2/eval/gradients.py", line 123, in gradient
grads = geometry( func_name, config, state )
File "/home/yg/su2/bin/SU2/eval/gradients.py", line 709, in geometry
info = su2run.geometry(config)
File "/home/yg/su2/bin/SU2/run/geometry.py", line 95, in geometry
SU2_GEO(konfig)
File "/home/yg/su2/bin/SU2/run/interface.py", line 213, in GEO
run_command( the_Command )
File "/home/yg/su2/bin/SU2/run/interface.py", line 297, in run_command
raise exception , message
SU2.EvaluationFailure: Path = /home/yg/su2/bin/DESIGNS/DSN_001/GEOMETRY/,
Command = mpirun -n 8 /home/yg/su2/bin/SU2_GEO config_GEO.cfg
SU2 process returned error '1'
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the configure file is the same as website. And when i checked the GEOMETRY file, it shows :
------------------------- Exit Success (SU2_GEO) ------------------------

OBJECTIVE_FUNCTION: invalid option value MAX_THICKNESS_SEC1. Check current SU2 options in config_template.cfg.
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I think it is problem of the MAX_THICKNESS_SEC1 constraint cost this problem.But how could i fix it ? And it is all the same as the tutorial, it would don't have this problem.
Does anyone kindly show me the way to fix it? Thanks in advance and for you kindly attention.