modules/graphics/src/main/java/javafx/animation/PathTransition.java

*** 352,370 ****
          final Node node = getNode();
          return (node != null) ? node : getParentTargetNode();
      }
  
      @Override
!     boolean impl_startable(boolean forceSync) {
!         return super.impl_startable(forceSync)
                  && (((getTargetNode() != null) && (getPath() != null) && !getPath().getLayoutBounds().isEmpty()) || (!forceSync
                          && (cachedNode != null)));
      }
  
      @Override
!     void impl_sync(boolean forceSync) {
!         super.impl_sync(forceSync);
          if (forceSync || (cachedNode == null)) {
              cachedNode = getTargetNode();
              recomputeSegments();
              cachedIsNormalRequired = getOrientation() == OrientationType.ORTHOGONAL_TO_TANGENT;
          }
--- 352,370 ----
          final Node node = getNode();
          return (node != null) ? node : getParentTargetNode();
      }
  
      @Override
!     boolean startable(boolean forceSync) {
!         return super.startable(forceSync)
                  && (((getTargetNode() != null) && (getPath() != null) && !getPath().getLayoutBounds().isEmpty()) || (!forceSync
                          && (cachedNode != null)));
      }
  
      @Override
!     void sync(boolean forceSync) {
!         super.sync(forceSync);
          if (forceSync || (cachedNode == null)) {
              cachedNode = getTargetNode();
              recomputeSegments();
              cachedIsNormalRequired = getOrientation() == OrientationType.ORTHOGONAL_TO_TANGENT;
          }