在angular algolia instantSearch中显示类型错误

Question

当我使用角度导航到该组件时，它会立即导航并返回到上一页，并在控制台日志中显示此错误

core.js:14597 ERROR Error: Uncaught (in promise): TypeError: Cannot read property 'addAlgoliaAgent' of undefined
TypeError: Cannot read property 'addAlgoliaAgent' of undefined
    at NgAisInstantSearch.push../node_modules/angular-instantsearch/fesm5/angular-instantsearch.js.NgAisInstantSearch.createInstantSearchInstance (angular-instantsearch.js:223)
    at NgAisInstantSearch.push../node_modules/angular-instantsearch/fesm5/angular-instantsearch.js.NgAisInstantSearch.ngOnInit (angular-instantsearch.js:179)
    at checkAndUpdateDirectiveInline (core.js:20665)
    at checkAndUpdateNodeInline (core.js:21929)
    at checkAndUpdateNode (core.js:21891)
    at debugCheckAndUpdateNode (core.js:22525)
    at debugCheckDirectivesFn (core.js:22485)
    at Object.eval [as updateDirectives] (CollegeComponent.html:6)
    at Object.debugUpdateDirectives [as updateDirectives] (core.js:22477)
    at checkAndUpdateView (core.js:21873)
    at resolvePromise (zone.js:831)
    at resolvePromise (zone.js:788)
    at zone.js:892
    at ZoneDelegate.push../node_modules/zone.js/dist/zone.js.ZoneDelegate.invokeTask (zone.js:423)
    at Object.onInvokeTask (core.js:16147)
    at ZoneDelegate.push../node_modules/zone.js/dist/zone.js.ZoneDelegate.invokeTask (zone.js:422)
    at Zone.push../node_modules/zone.js/dist/zone.js.Zone.runTask (zone.js:195)
    at drainMicroTaskQueue (zone.js:601)
    at ZoneTask.push../node_modules/zone.js/dist/zone.js.ZoneTask.invokeTask [as invoke] (zone.js:502)
    at invokeTask (zone.js:1744)

Answer 1

这似乎与测试版有关，因此使用最新版本2.2.2纠正了这个问题。我刚刚遇到了同样的问题。我使用的是angular-instantsearch的测试版(3.0.0-beta.4 )。我用最新的版本(2.2.2)替换了它，这个问题被纠正了。