Uncaught TypeError: Cannot read property '_listenerId' of undefined

[pats]

Hello,

This issue exists in version joint.nojquery.js and joint.clean.js (with newest version of backbone, lodash.underscore etc.)

App code

var stages = $("tr[data-stage]").map(function() {
            return $(this).data("stage");
        }).get();

        var graph = new joint.dia.Graph;
        var paper = new joint.dia.Paper({
            el: $('#processStagesModal svg'),
            width: 2000,
            height: 2000,
            gridSize: 1,
            model: graph
        });

        var cells = [];

        stages.forEach(function(stage) {
            cells.push(new joint.shapes.basic.Rect({
                id: stage.id,
                size: {width: 80, height: 20},
                attrs: {
                    text: {text: stage.next, 'font-size': 12, 'font-family': 'monospace'},
                    rect: {
                        width: 80, height: 20,
                        rx: 5, ry: 5,
                        stroke: '#555'
                    }
                }
            }));

            stage.next.forEach(function(next) {
                cells.push(new joint.dia.Link({
                    source: {id: stage.id},
                    target: {id: next},
                    attrs: { '.marker-target': { d: 'M 4 0 L 0 2 L 4 4 z' } },
                    smooth: true
                }));
            });
        });

        graph.resetCells(cells);
        joint.layout.DirectedGraph.layout(graph, {setLinkVertices: false});

i use last version from master

Best regards, patS

[DavidDurman]

Duplicate of #79