Error thrown when using popupMenu for bpmn-js-plugin-reduced-palette Plugin

[srobinson0829]

When I use the plugin and I drop an element on the canvas, the following error occurs:

TypeError: popupMenu.create is not a function
    at CustomContextPadProvider.ContextPadProvider.getContextPadEntries (file:///C:/ProgramFiles/Camunda/camunda-modeler/plugins/bpmn-js-plugin-reduced-palette/client/client-bundle.js:528:29)
    at wrapper (file:///C:/ProgramFiles/Camunda/camunda-modeler/plugins/bpmn-js-plugin-reduced-palette/client/client-bundle.js:6519:15)
    at CustomContextPadProvider.getContextPadEntries (file:///C:/ProgramFiles/Camunda/camunda-modeler/plugins/bpmn-js-plugin-reduced-palette/client/client-bundle.js:55:19)
    at file:///C:/ProgramFiles/Camunda/camunda-modeler/resources/app.asar/public/index.js:45203:22
    at forEach (file:///C:/ProgramFiles/Camunda/camunda-modeler/resources/app.asar/public/index.js:144510:20)
    at ContextPad.getEntries (file:///C:/ProgramFiles/Camunda/camunda-modeler/resources/app.asar/public/index.js:45202:24)
    at ContextPad._updateAndOpen (file:///C:/ProgramFiles/Camunda/camunda-modeler/resources/app.asar/public/index.js:45270:22)
    at ContextPad.open (file:///C:/ProgramFiles/Camunda/camunda-modeler/resources/app.asar/public/index.js:45265:8)
    at file:///C:/ProgramFiles/Camunda/camunda-modeler/resources/app.asar/public/index.js:45154:12
    at invokeFunction (file:///C:/ProgramFiles/Camunda/camunda-modeler/resources/app.asar/public/index.js:41925:13)  [error]