Issue #19068: Unable to quit Sketch because of conflicting constraint

Recompute sketch DoF on load of the document even if the sketch is failed.

diff --git a/src/SketchSolver/SketchSolver_Group.cpp b/src/SketchSolver/SketchSolver_Group.cpp
index 82bf9a1f7e3973da8716c346b12edfb64162a3b4..3ea7ade275d687c30a4c4f64ee4fbbcfe8a2313b 100644 (file)
--- a/src/SketchSolver/SketchSolver_Group.cpp
+++ b/src/SketchSolver/SketchSolver_Group.cpp
@@ -335,8 +335,9 @@ bool SketchSolver_Group::resolveConstraints()
         }
       }
 
-      // show degrees of freedom only if the degenerated geometry appears
-      if (aResult == PlaneGCSSolver_Solver::STATUS_DEGENERATED)
+      // show degrees of freedom only if the degenerated geometry appears,
+      // or if DoF is not computed yet
+      if (aResult == PlaneGCSSolver_Solver::STATUS_DEGENERATED || myDOF < 0)
         computeDoF();
     }