[ARM][UI] Unable to load sample buckets

Client-side error-report for user "Administrator" on node 'ns_1@127.0.0.1':

User-Agent:Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.107 Safari/537.36

Got unhandled javascript error:

name: Error;

message: Cannot find a differ supporting object '[object Object]' of type 'HttpErrorResponse'. NgFor only supports binding to Iterables such as Arrays.;

stack: Error: Cannot find a differ supporting object '[object Object]' of type 'HttpErrorResponse'. NgFor only supports binding to Iterables such as Arrays.

at r.ngDoCheck (http://ec2-3-91-239-34.compute-1.amazonaws.com:8091/ui/web_modules/@angular/common.js:69:9005)

at http://ec2-3-91-239-34.compute-1.amazonaws.com:8091/ui/web_modules/@angular/core.js:1051:6604

at http://ec2-3-91-239-34.compute-1.amazonaws.com:8091/ui/web_modules/@angular/core.js:1051:6618

at lb (http://ec2-3-91-239-34.compute-1.amazonaws.com:8091/ui/web_modules/@angular/core.js:1051:7941)

at Zb (http://ec2-3-91-239-34.compute-1.amazonaws.com:8091/ui/web_modules/@angular/core.js:1058:5416)

at http://ec2-3-91-239-34.compute-1.amazonaws.com:8091/ui/web_modules/@angular/core.js:1058:4982

at Object.eval [as updateDirectives] (ng:///MnSettingsSampleBucketsModule/MnSettingsSampleBucketsComponent.ngfactory.js:136:5)

at Object.qb [as updateDirectives] (http://ec2-3-91-239-34.compute-1.amazonaws.com:8091/ui/web_modules/@angular/core.js:1058:4861)

at ub (http://ec2-3-91-239-34.compute-1.amazonaws.com:8091/ui/web_modules/@angular/core.js:1051:4522)

at gb (http://ec2-3-91-239-34.compute-1.amazonaws.com:8091/ui/web_modules/@angular/core.js:1051:11138);