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 actionZTHKBNZ1BGARVVPSISGE+u2aNgGVCwxxPQJ3Ysu6daIr42H4/qrtHBh1Va1qg8y1c0lL+A3Th1v3pa1vLMJ9bfCkOAeVkFrYDyn+C5TO70Ipoh7RNM5smvxGxPY=