I had fix the code before, but now it got me error like this. I didn't know what's this mean Titan2D v4.0.0
Traceback (most recent call last):
File "simulation.py", line 83, in <module>
sim=sim.run()
File "/home/dinar/Downloads/titan2d-v4.0.0/lib/python2.7/site-packages/titan/titan.py", line 1125, in run
self._setCxxTitanSimulation()
File "/home/dinar/Downloads/titan2d-v4.0.0/lib/python2.7/site-packages/titan/titan.py", line 907, in _setCxxTitanSimulation
check_and_remove_filedir(output_prefix)
File "/home/dinar/Downloads/titan2d-v4.0.0/lib/python2.7/site-packages/titan/titan.py", line 895, in check_and_remove_filedir
shutil.rmtree(filename)
File "/home/dinar/Downloads/titan2d-v4.0.0/lib/titan2d_dep/lib/python2.7/shutil.py", line 252, in rmtree
onerror(os.remove, fullname, sys.exc_info())
File "/home/dinar/Downloads/titan2d-v4.0.0/lib/titan2d_dep/lib/python2.7/shutil.py", line 250, in rmtree
os.remove(fullname)
OSError: [Errno 13] Permission denied: 'restart/snapshot_Quad9_p0000_i00001124.xmf'