<SYSTEM_TASK:>
Solve the following problem using Python, implementing the functions described below, one line at a time
<END_TASK>
<USER_TASK:>
Description:
 def _RemoveOsLoginNssCache(self):
 """Remove the OS Login NSS cache file."""

    if os.path.exists(constants.OSLOGIN_NSS_CACHE):
      try:
        os.remove(constants.OSLOGIN_NSS_CACHE)
      except OSError as e:
        if e.errno != errno.ENOENT:
          raise