TypeError: courseStartDateAttribute.setNotification is not a function
    at onFieldChange (https://greymatterdev.crm.dynamics.com/%7b638248226940000194%7d/webresources/foundry_coursesection_customization.js:54:38)
    at y._executeFunctionInternal (https://greymatterdev.crm.dynamics.com/uclient/scripts/app.js?v=1.4.5928-2306.1:14:1185155)
    at y.execute (https://greymatterdev.crm.dynamics.com/uclient/scripts/app.js?v=1.4.5928-2306.1:14:1183589)
    at https://greymatterdev.crm.dynamics.com/uclient/scripts/app.js?v=1.4.5928-2306.1:4:121985
    at i (https://greymatterdev.crm.dynamics.com/uclient/scripts/app.js?v=1.4.5928-2306.1:14:100145)
    at ne._executeIndividualEvent (https://greymatterdev.crm.dynamics.com/uclient/scripts/app.js?v=1.4.5928-2306.1:4:121959)
    at ne._executeEventHandler (https://greymatterdev.crm.dynamics.com/uclient/scripts/app.js?v=1.4.5928-2306.1:4:118930)
    at Object.execute (https://greymatterdev.crm.dynamics.com/uclient/scripts/app.js?v=1.4.5928-2306.1:4:118320)
    at w._executeSyncAction (https://greymatterdev.crm.dynamics.com/uclient/scripts/app.js?v=1.4.5928-2306.1:14:576633)
    at w._executeSync (https://greymatterdev.crm.dynamics.com/uclient/scripts/app.js?v=1.4.5928-2306.1:14:576360)

Error Details:
Event Name: onchange
Function Name: onFieldChange
Web Resource Name: foundry_coursesection_customization.js
Solution Name: Active
Publisher Name: DefaultPublishergreymatter94dev