DD Backup Reports a Problem Failed twice Unknow Error

[Londonman]

1. Zorin os 5.2 (Ubuntu)

2. deja-dup 18.1.1-0ubuntu1.1
     duplicity 0.6.13-0ubuntu1.1

3. Nothing was returned

4. /.gvfs': Transport endpoint is not connected

Backup Failed - Output :- Failed with unknown Error:-

Traceback (most recent call last):
  File "/usr/bin/duplicity", line 1265, in <module>
    with_tempdir(main)
  File "/usr/bin/duplicity", line 1258, in with_tempdir
    fn()
  File "/usr/bin/duplicity", line 1240, in main
    incremental_backup(sig_chain)
  File "/usr/bin/duplicity", line 479, in incremental_backup
    bytes_written = dummy_backup(tarblock_iter)
  File "/usr/bin/duplicity", line 161, in dummy_backup
    while tarblock_iter.next():
  File "/usr/lib/python2.7/dist-packages/duplicity/diffdir.py", line 505, in next
    result = self.process(self.input_iter.next(), size)
  File "/usr/lib/python2.7/dist-packages/duplicity/diffdir.py", line 187, in get_delta_iter
    for new_path, sig_path in collated:
  File "/usr/lib/python2.7/dist-packages/duplicity/diffdir.py", line 265, in collate2iters
    relem1 = riter1.next()
  File "/usr/lib/python2.7/dist-packages/duplicity/selection.py", line 174, in Iterate
    subpath, val = diryield_stack[-1].next()
  File "/usr/lib/python2.7/dist-packages/duplicity/selection.py", line 143, in diryield
    error_handler, Path.append, (path, filename))
  File "/usr/lib/python2.7/dist-packages/duplicity/robust.py", line 37, in check_common_error
    return function(*args)
  File "/usr/lib/python2.7/dist-packages/duplicity/path.py", line 507, in append
    return self.__class__(self.base, self.index + (ext,))
  File "/usr/lib/python2.7/dist-packages/duplicity/path.py", line 487, in __init__
    self.setdata()
  File "/usr/lib/python2.7/dist-packages/duplicity/path.py", line 492, in setdata
    self.stat = os.lstat(self.name)
OSError: [Errno 107] Transport endpoint is not connected: '/home/webmaster/.gvfs'

Three Attempt to back up have now failed - intend to restart the system and see what happens for the fourth time.

[Londonman (londonman100)]

SOLVED

Update

Please be advised that the program is now working fine after the Fourth attempt
Sorry to have caused any inconvenience
Thanks