[Bug] 甘特图鼠标浮动task控制台报错

[lwei-jlu]

Version

1.14.0

Link to Minimal Reproduction

1.14.0

Steps to Reproduce

以官网例子https://visactor.com/vtable/demo/gantt/gantt-taskShowMode为例
设置 taskBar: {
resizable:false,
moveable:false,

则鼠标浮动在task上，控制台会报错

Uncaught TypeError: Cannot read properties of undefined (reading 'setAttribute')
at es.showHoverBar (index-BS0mwDNa.js:4:7402)
at Cs.showTaskBarHover (index-BS0mwDNa.js:4:73002)
at ov. (index-BS0mwDNa.js:4:43943)
at pA.notifyListeners (index-CqI8r375.js:2:62148)
at pA.notifyTarget (index-CqI8r375.js:2:59276)
at pA.propagate (index-CqI8r375.js:2:58830)
at pA.dispatchEvent (index-CqI8r375.js:2:57513)
at Object.onPointerMove [as fn] (index-CqI8r375.js:2:52490)
at pA.mapEvent (index-CqI8r375.js:2:58282)
at HTMLDocument.onPointerMove (index-CqI8r375.js:2:64173)

Current Behavior

图

Expected Behavior

如图

Environment

- OS:
- Browser:
- Framework:
1

Any additional comments?

1