I ran duplicity (v1.2.3_1) (via duply) several times on macOS 13.4.1. After around two hours — without any error and successful transmission of several 100gb via ftp — it fails with an GPG error.
I have no clue what the actual problem is.
GPG error detail: Traceback (innermost last):
File "/opt/homebrew/bin/duplicity", line 86, in <module>
with_tempdir(main)
File "/opt/homebrew/bin/duplicity", line 70, in with_tempdir
fn()
File "/opt/homebrew/Cellar/duplicity/1.2.3_1/libexec/lib/python3.11/site-packages/duplicity/dup_main.py", line 1575, in main
do_backup(action)
File "/opt/homebrew/Cellar/duplicity/1.2.3_1/libexec/lib/python3.11/site-packages/duplicity/dup_main.py", line 1704, in do_backup
full_backup(col_stats)
File "/opt/homebrew/Cellar/duplicity/1.2.3_1/libexec/lib/python3.11/site-packages/duplicity/dup_main.py", line 589, in full_backup
bytes_written = write_multivol(u"full", tarblock_iter,
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/opt/homebrew/Cellar/duplicity/1.2.3_1/libexec/lib/python3.11/site-packages/duplicity/dup_main.py", line 447, in write_multivol
at_end = gpg.GPGWriteFile(tarblock_iter, tdp.name, config.gpg_profile,
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/opt/homebrew/Cellar/duplicity/1.2.3_1/libexec/lib/python3.11/site-packages/duplicity/gpg.py", line 406, in GPGWriteFile
file.close()
File "/opt/homebrew/Cellar/duplicity/1.2.3_1/libexec/lib/python3.11/site-packages/duplicity/gpg.py", line 292, in close
self.gpg_failed()
File "/opt/homebrew/Cellar/duplicity/1.2.3_1/libexec/lib/python3.11/site-packages/duplicity/gpg.py", line 277, in gpg_failed
raise GPGError(msg)
duplicity.gpg.GPGError: GPG Failed, see log below:
===== Begin GnuPG log =====
gpg: WARNUNG: Der Server 'gpg-agent' is älter als wir selbst (Version 2.2.41 < 2.4.3)
gpg: Hinweis: Wichtige Sicherheits-Fixes können in veralteten Servern fehlen.
gpg: Hinweis: Der Befehl "gpgconf --kill all" startet diese Server neu.
gpg: "2130C08AD7D1E4FA" wird als voreingestellter geheimer Signaturschlüssel benutzt
gpg: problem with fast path key listing: IPC Parameterfehler - ignored
gpg: Leider sind wir im "--batch" Modus - Eingabe nicht möglich
===== End GnuPG log =====