runtime error in Grey White Surface
Posted: Fri Jul 20, 2012 9:41 am
Hallo,
I'm new to BrainVisa and I would like to extract the surfaces of the cortex and head from an MRI using Morphologist 2012. I have tried with two different MRI images, but I always get the same runtime error (see below) when trying to execute the Grey White Surface step of the pipeline. I have the impression that previous steps are correctly executed. Could someone please tell me what might cause this error and how I can fix it?
I would be thankful for any help!
Hanna
This is the error message I get:
in Grey White Surface 2012 1 System command exited with non null value : 42
RuntimeError
neuroProcesses.py (2400) in _processExecution:
result = process.execution( self )
GreyWhiteSurface.py (86) in execution:
"-m", "C", "-w", "t" )
neuroProcessesGUI.py (2380) in system:
ret = apply( ExecutionContextGUI.system, (self,) + args, kwargs )
neuroProcesses.py (2522) in system:
raise RuntimeError( _t_( 'System command exited with non null value : %s' ) % str( ret ) )
in Morphologist 2012 1 System command exited with non null value : 42
RuntimeError
neuroProcesses.py (2400) in _processExecution:
result = process.execution( self )
neuroProcesses.py (1064) in execution:
return self._executionNode.run( context )
neuroProcesses.py (1723) in run:
return self._run( context )
neuroProcesses.py (1952) in _run:
result.append( node.run( context ) )
neuroProcesses.py (1723) in run:
return self._run( context )
neuroProcesses.py (1868) in _run:
return context.runProcess( self._process )
neuroProcesses.py (2173) in runProcess:
result = self._processExecution( _process, None )
neuroProcesses.py (2400) in _processExecution:
result = process.execution( self )
GreyWhiteSurface.py (86) in execution:
"-m", "C", "-w", "t" )
neuroProcessesGUI.py (2380) in system:
ret = apply( ExecutionContextGUI.system, (self,) + args, kwargs )
neuroProcesses.py (2522) in system:
raise RuntimeError( _t_( 'System command exited with non null value : %s' ) % str( ret ) )
I'm new to BrainVisa and I would like to extract the surfaces of the cortex and head from an MRI using Morphologist 2012. I have tried with two different MRI images, but I always get the same runtime error (see below) when trying to execute the Grey White Surface step of the pipeline. I have the impression that previous steps are correctly executed. Could someone please tell me what might cause this error and how I can fix it?
I would be thankful for any help!
Hanna
This is the error message I get:
in Grey White Surface 2012 1 System command exited with non null value : 42
RuntimeError
neuroProcesses.py (2400) in _processExecution:
result = process.execution( self )
GreyWhiteSurface.py (86) in execution:
"-m", "C", "-w", "t" )
neuroProcessesGUI.py (2380) in system:
ret = apply( ExecutionContextGUI.system, (self,) + args, kwargs )
neuroProcesses.py (2522) in system:
raise RuntimeError( _t_( 'System command exited with non null value : %s' ) % str( ret ) )
in Morphologist 2012 1 System command exited with non null value : 42
RuntimeError
neuroProcesses.py (2400) in _processExecution:
result = process.execution( self )
neuroProcesses.py (1064) in execution:
return self._executionNode.run( context )
neuroProcesses.py (1723) in run:
return self._run( context )
neuroProcesses.py (1952) in _run:
result.append( node.run( context ) )
neuroProcesses.py (1723) in run:
return self._run( context )
neuroProcesses.py (1868) in _run:
return context.runProcess( self._process )
neuroProcesses.py (2173) in runProcess:
result = self._processExecution( _process, None )
neuroProcesses.py (2400) in _processExecution:
result = process.execution( self )
GreyWhiteSurface.py (86) in execution:
"-m", "C", "-w", "t" )
neuroProcessesGUI.py (2380) in system:
ret = apply( ExecutionContextGUI.system, (self,) + args, kwargs )
neuroProcesses.py (2522) in system:
raise RuntimeError( _t_( 'System command exited with non null value : %s' ) % str( ret ) )