Traceback (most recent call last):
File "C:\VisTrails\vistrails\core\modules\vistrails_module.py", line 581, in update
self.compute()
File "C:\VisTrails\vistrails\packages\msm\vistrails_helpers\preprocess\Operations.py", line 28, in compute
new_units = self.get_input(self.NEW_UNITS)
File "C:\VisTrails\vistrails\core\modules\vistrails_module.py", line 1188, in get_input
raise ModuleError(self, "Missing value from port %s" % port_name)
ModuleError: Missing value from port new_units
Traceback (most recent call last): File "C:\VisTrails\vistrails\core\modules\vistrails_module.py", line 581, in update self.compute() File "C:\VisTrails\vistrails\packages\msm\vistrails_helpers\preprocess\Operations.py", line 28, in compute new_units = self.get_input(self.NEW_UNITS) File "C:\VisTrails\vistrails\core\modules\vistrails_module.py", line 1188, in get_input raise ModuleError(self, "Missing value from port %s" % port_name) ModuleError: Missing value from port new_units