From 853266e8a81cf87370387cc32bdfcf5e4f19006c Mon Sep 17 00:00:00 2001 From: Lipu Fei Date: Mon, 9 Jul 2018 10:57:24 +0200 Subject: [PATCH] Fix upgrade from 3.4 to 4.0 --- .../VersionUpgrade/VersionUpgrade34to40/VersionUpgrade34to40.py | 2 ++ 1 file changed, 2 insertions(+) diff --git a/plugins/VersionUpgrade/VersionUpgrade34to40/VersionUpgrade34to40.py b/plugins/VersionUpgrade/VersionUpgrade34to40/VersionUpgrade34to40.py index 2877985921..0cf7ef0cc4 100644 --- a/plugins/VersionUpgrade/VersionUpgrade34to40/VersionUpgrade34to40.py +++ b/plugins/VersionUpgrade/VersionUpgrade34to40/VersionUpgrade34to40.py @@ -71,6 +71,8 @@ class VersionUpgrade34to40(VersionUpgrade): self._resetConcentric3DInfillPattern(parser) if "values" in parser: for deleted_setting in deleted_settings: + if deleted_setting not in parser["values"]: + continue del parser["values"][deleted_setting] result = io.StringIO()