Uninstalling before the 13->14 bump asked for 15 modules; 12 of them no longer
exist in the 13.0 addons path. check_addons_exist.py rejects the command on
the first missing name, so the uninstall aborted whole — and the 3 modules
that WERE there stayed installed, blocking the bump for a reason that had
nothing to do with them.
The list is now split before the script is called, using check_addons_exist
which was already there and simply never consulted at this point. « Missing »
means the addons path has no code for it, not that the database lacks it —
the distinction is the whole point, since Odoo cannot uninstall a module whose
code is gone.
When some are missing, a choice is offered rather than a failure:
[1] uninstall the present ones, skip the missing (default)
[2] try the whole list anyway (it will fail)
[3] uninstall nothing, continue
Only what is really uninstalled is subtracted from the per-version module
list, so a module left in place stays counted as installed — which it is. The
missing names are written to the progression comments, so what was skipped is
still on record afterwards.
Verified on the exact list from the failure: 3 present and 12 missing,
option 1 issuing a command with only the 3 and leaving the 12 counted as
installed, option 2 sending all 15, option 3 running nothing.
Also swapped entries 4 and 5 of the Deploy menu — QEMU/KVM now sits at [4],
NTFY at [5].
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Mathieu Benoit
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