BPMN context-pad not properlly

Developers Modeler
1

I am currently using BPMN version v 0.12.1. I am using IE version 11.0.9600.16428. if click on the any component, context-pad is opened but select new component from context-pad is not working.

2

Should work for latest bpmn-js, which is version 0.20.x already. Unfortunately we cannot support older versions of the library.

3

Please HELP

I am using bpmn-js version 18.0.0

I am unable to see the pop up(the three dots) menu in context pad or even the palett.

Whats wrong?

image
image1623×1210 27.8 KB

this.bpmnJS = new Modeler({
      container: this.diagramRef?.nativeElement,
      additionalModules: [
        BpmnPropertiesPanelModule,
        BpmnPropertiesProviderModule,
        customPropertiesProvider
      ],
      propertiesPanel: {
        parent: this.propertiesRef
      },
      moddleExtensions: {
        custom: custom
      }
    });