[2018-02-02T21:27:11.056] [7770] [DEBUG] - guestResult: ["admin"]
TypeError: this.redis.batch is not a function
at RedisBackend.unions (/home/xxx/workspace/src/demo/node_modules/acl/lib/redis-backend.js:72:28)
at RedisBackend.tryCatcher (/home/xxx/workspace/src/demo/node_modules/bluebird/js/release/util.js:16:23)
at RedisBackend.ret [as unionsAsync] (eval at makeNodePromisifiedEval (/home/xxx/workspace/src/demo/node_modules/bluebird/js/release/promisify.js:184:12), <anonymous>:13:39)
at /home/xxx/workspace/src/demo/node_modules/acl/lib/acl.js:492:25
at tryCatcher (/home/xxx/workspace/src/demo/node_modules/bluebird/js/release/util.js:16:23)
at Promise._settlePromiseFromHandler (/home/xxx/workspace/src/demo/node_modules/bluebird/js/release/promise.js:502:31)
at Promise._settlePromise (/home/xxx/workspace/src/demo/node_modules/bluebird/js/release/promise.js:559:18)
at Promise._settlePromise0 (/home/xxx/workspace/src/demo/node_modules/bluebird/js/release/promise.js:604:10)
at Promise._settlePromises (/home/xxx/workspace/src/demo/node_modules/bluebird/js/release/promise.js:683:18)
at Promise._fulfill (/home/xxx/workspace/src/demo/node_modules/bluebird/js/release/promise.js:628:18)
at Promise._resolveCallback (/home/xxx/workspace/src/demo/node_modules/bluebird/js/release/promise.js:423:57)
at Promise._settlePromiseFromHandler (/home/xxx/workspace/src/demo/node_modules/bluebird/js/release/promise.js:514:17)
at Promise._settlePromise (/home/xxx/workspace/src/demo/node_modules/bluebird/js/release/promise.js:559:18)
at Promise._settlePromise0 (/home/xxx/workspace/src/demo/node_modules/bluebird/js/release/promise.js:604:10)
at Promise._settlePromises (/home/xxx/workspace/src/demo/node_modules/bluebird/js/release/promise.js:683:18)
at Promise._fulfill (/home/xxx/workspace/src/demo/node_modules/bluebird/js/release/promise.js:628:18)
at Promise._resolveCallback (/home/xxx/workspace/src/demo/node_modules/bluebird/js/release/promise.js:423:57)
at Promise._settlePromiseFromHandler (/home/xxx/workspace/src/demo/node_modules/bluebird/js/release/promise.js:514:17)
at Promise._settlePromise (/home/xxx/workspace/src/demo/node_modules/bluebird/js/release/promise.js:559:18)
at Promise._settlePromise0 (/home/xxx/workspace/src/demo/node_modules/bluebird/js/release/promise.js:604:10)
at Promise._settlePromises (/home/xxx/workspace/src/demo/node_modules/bluebird/js/release/promise.js:683:18)
at Promise._fulfill (/home/xxx/workspace/src/demo/node_modules/bluebird/js/release/promise.js:628:18)
at Promise._resolveCallback (/home/xxx/workspace/src/demo/node_modules/bluebird/js/release/promise.js:423:57)
at Promise._settlePromiseFromHandler (/home/xxx/workspace/src/demo/node_modules/bluebird/js/release/promise.js:514:17)
at Promise._settlePromise (/home/xxx/workspace/src/demo/node_modules/bluebird/js/release/promise.js:559:18)
at Promise._settlePromise0 (/home/xxx/workspace/src/demo/node_modules/bluebird/js/release/promise.js:604:10)
at Promise._settlePromises (/home/xxx/workspace/src/demo/node_modules/bluebird/js/release/promise.js:683:18)
code:
result error: