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 action1MD5VKYCSAVV37EQx2RFbDZa6rpEtCUx6G+5JzsJaSBXXBXZzoV5v8pLJTB4TdUDD1GHsOS4Fxf//OTx5gEIXJZeDVYM9Vx4GQkUZnUMr8byPUgagVwSxAgkEbo=