AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::s.stcousair.com" because no identity-based policy allows the s3:ListBucket action1TH2RWPB0DTSV0P5yFghjMUlDkX6LIl2EqTL4nS7Du5g/ip33EBpSnOVE5387uZHRKkGP9rsfh/ROwdTIHXat2UqD+nGwgjCVUsz/Vq5EGdCGxIw