Fix logfile path in MPI lossy cavity test

Author: Antoniahuber

tests/test_007_mpi_lossy_cavity.py

@@ -332,7 +332,7 @@ def test_log_file(self):
         solver.logger.grid["gridInitializationTime"] = 0 #times can vary
         solver.logger.solver["solverInitializationTime"] = 0
         solver.logger.wakeSolver["simulationTime"] = 0
-        logfile = os.path.join(solver.logger.wakeSolverLogs["results_folder"], "Simulation_Parameters.log")
+        logfile = os.path.join(solver.logger.wakeSolver["results_folder"], "Simulation_Parameters.log")
         assert os.path.exists(logfile), "Log file not created"
         assert solver.logger.grid == self.gridLogs, "Grid logs do not match expected values"
         assert solver.logger.solver == self.solverLogs, "Solver logs do not match expected values"