AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::k.stcousair.com" because no identity-based policy allows the s3:ListBucket action64KNFMZ43G1VVMQYDel59KXqp3CrAq25HBMzIiEGgxvxfaY1p/D/X+ctJ5+WUjgLLlhMfNgCQmqFshPrV5+ozhyJt9Y=