scheduler timeline view can't create multiple event at same


I have met an issue that in my timeline view, it seems not allowed me to create another event if there is already an event on same time, it seems one time period only allow only one event.

I checked al the samples that they seem can create as many as I want. i matched my config and it seems nothing wrong, can someone help me with it?

i will post my config for timeline.

scheduler.config.xml_date=’%Y-%m-%d %H:%i’
scheduler.config.fix_tab_position = false
scheduler.xy.scale_height = 35

name: ‘day_timeline’,
x_unit: ‘hour’,
x_date: ‘%H:%i’,
x_step: 1,
x_size: 24,
x_length: 24,
dx: 150,
y_unit: this.state.yUnits,
y_property: ‘data_id’,
render: ‘bar’,
x_unit: “day”,
x_date: “%d %M %Y”
event_min_dy: 35

Hi, i just solved the issue myself,
turns out that I imported the js file of collision
and i removed it, all working well