Method error

Code/Source/PythonAPI/PyUtils.cxx:58–62

------- error ------- Set the Python exception description.

// Set the Python exception description.
//
void PyUtilApiFunction::error(std::string msg)
{
  auto emsg = this->msgp + msg;
  PyErr_SetString(this->pyError, emsg.c_str());
}

//-----------
// argsError