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 actionVHC2P66GH5ZDQ8ZNgCketfXXZzguGvbuF0OyrY0eIrrv7XfeXR0SmfCDY7qOru9++z92kPSsdkxESwrdkZ3hYQRTykd8+prdcXdXzRWf9Lut48b2g+Iff9ToJgA=