Traceback (most recent call last):
File "/home/mkoenig/envs/tellurium-web/lib/python3.5/site-packages/celery/app/trace.py", line 374, in trace_task
R = retval = fun(*args, **kwargs)
File "/home/mkoenig/envs/tellurium-web/lib/python3.5/site-packages/celery/app/trace.py", line 629, in __protected_call__
return self.run(*args, **kwargs)
File "/home/mkoenig/git/tellurium-web/teweb/combine/tasks.py", line 63, in execute_omex
dgs_all = tellurium.sedml.tesedml.executeOMEX(omex_path, workingDir=tmp_dir)
File "/home/mkoenig/git/tellurium/tellurium/sedml/tesedml.py", line 193, in executeOMEX
sedml_dgs = factory.executePython()
File "/home/mkoenig/git/tellurium/tellurium/sedml/tesedml.py", line 414, in executePython
exec(compile(execStr, filename, 'exec'), symbols)
File "/tmp/te-generated-sedml.py", line 44, in
model1.simulate(start=200.0, end=0.0, points=2)
File "/home/mkoenig/envs/tellurium-web/lib/python3.5/site-packages/roadrunner/roadrunner.py", line 3578, in simulate
result = self._simulate(o)
File "/home/mkoenig/envs/tellurium-web/lib/python3.5/site-packages/roadrunner/roadrunner.py", line 3332, in _simulate
return _roadrunner.RoadRunner__simulate(self, opt)
RuntimeError: duration, startTime and steps must be non-negative