From 35013a0afd2af6b8f7c43b239acd84a0d2fad77d Mon Sep 17 00:00:00 2001
From: marioalexis84 <53127171+marioalexis84@users.noreply.github.com>
Date: Mon, 14 Oct 2024 10:50:46 -0300
Subject: [PATCH] Fem: Remove highlighted nodes if ccx finish without error -
 fixes #14855 (#17203)

---
 src/Mod/Fem/femtools/ccxtools.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/Mod/Fem/femtools/ccxtools.py b/src/Mod/Fem/femtools/ccxtools.py
index dcda11ead4..b8bbaafe28 100644
--- a/src/Mod/Fem/femtools/ccxtools.py
+++ b/src/Mod/Fem/femtools/ccxtools.py
@@ -599,6 +599,10 @@ class FemToolsCcx(QtCore.QRunnable, QtCore.QObject):
                 self.has_nonpositive_jacobians()
                 FreeCAD.Console.PrintMessage("\n--------end problems---------\n")
         else:
+            # remove highlighted nodes, if any
+            if FreeCAD.GuiUp:
+                self.mesh.ViewObject.HighlightedNodes = []
+
             FreeCAD.Console.PrintMessage("CalculiX finished without error.\n")
         return ret_code