I have a possible fix for this, see attached patch. Would you mind trying it?
Seems there was a line deleted that should not have been. AArgh! On Fri, Nov 28, 2025 at 11:35 PM Alexander Zangerl <[email protected]> wrote: > On Sun, 23 Nov 2025 05:57:38 -0600, Kenneth Loafman writes: > >Version 3.0.6.2 was just released. It goes back to the old passphrase > >handling and fixes other problems, so skip the 3.0.6.1 version and go to > >3.0.6.2. > > unfortunately version 3.0.6.2 is broken wrt. incremental backups with > asymmetric encryption. > it tells me that the metadata is in sync, followed immediately by a kaboom > when > it attempts to decrypt a remote manifest file > > example invocation (which has worked fine up to and including 3.0.5.1): > > duplicity backup --exclude-other-filesystems --volsize 250 --encrypt-key > 2FCCF66BB963BD5F --archive-dir /var/lib/duplicity \ > --name boot --full-if-older-than 7D /boot rsync://backup@REDACTED > ::/backup/REDACTED/boot > Local and Remote metadata are synchronized, no sync needed. > Last full backup date: Wed Nov 26 01:04:01 2025 > Error processing remote file > (duplicity-inc.20251127T150401Z.to.20251128T150401Z.manifest.gpg): GPG > Failed, see log below: > ===== Begin GnuPG log ===== > gpg: encrypted with 4096-bit RSA key, ID 0x360EEB3F4F780821, created > 2013-11-03 > "Alexander Zangerl <[email protected]>" > gpg: decryption failed: secret key not available > ===== End GnuPG log ===== > > Traceback (innermost last): > File "/usr/lib/python3/dist-packages/duplicity/__main__.py", line 76, in > dup_run > with_tempdir(main) > File "/usr/lib/python3/dist-packages/duplicity/__main__.py", line 60, in > with_tempdir > fn() > File "/usr/lib/python3/dist-packages/duplicity/dup_main.py", line 1646, > in main > do_backup(action) > File "/usr/lib/python3/dist-packages/duplicity/dup_main.py", line 1799, > in do_backup > check_last_manifest(col_stats) # not needed for full backups > ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ > File "/usr/lib/python3/dist-packages/duplicity/dup_main.py", line 1460, > in check_last_manifest > last_backup_set.check_manifests(check_remote=config.check_remote) > File "/usr/lib/python3/dist-packages/duplicity/dup_collections.py", line > 271, in check_manifests > remote_manifest = self.get_remote_manifest() if check_remote else None > ^^^^^^^^^^^^^^^^^^^^^^^^^^ > File "/usr/lib/python3/dist-packages/duplicity/dup_collections.py", line > 316, in get_remote_manifest > manifest_buffer = self.get_remote_file(self.remote_manifest_name) > ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ > File "/usr/lib/python3/dist-packages/duplicity/dup_collections.py", line > 329, in get_remote_file > log.Info(_(f"Processing remote file {os.fsdecode(remote_file)} > ({len(remote_file_buffer)})")) > > ^^^^^^^^^^^^^^^^^^ > UnboundLocalError: cannot access local variable 'remote_file_buffer' > where it is not associated with a value > > > -- > Alexander Zangerl + GPG Key 2FCCF66BB963BD5F + https://snafu.priv.at/ > Our OS who art in CPU, UNIX be thy name. > Thy programs run, thy syscalls done, in kernel as it is in user! > -- BSD fortune file >
chg_usr__Fix_accidental_removal_of_return_value_.patch
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