Address missing access role during cluster creation

[tylerwowen]

Error

Uncaught TypeError: Cannot read properties of undefined (reading 'value')
    at nt.createCapacity (advanced/:918:64)
    at nt.n [as createCapacity] (vue.min.js:6:839)
    at nt.clickDialog (advanced/:926:22)
    at n (vue.min.js:6:827)
    at a.t (vue.min.js:6:5405)
    at e.$emit (vue.min.js:7:24856)
    at a.yes (sharedcomponents.js?changedate=2016.12.19.150000:268:12)
    at a.n [as yes] (vue.min.js:6:839)
    at click (eval at li (vue.min.js:7:14879), <anonymous>:3:513)
    at HTMLButtonElement.t (vue.min.js:6:5405)