Ember Data expected to find records with the following ids in the adapter response but they were missing

Question

I seem to have a recurring problem when i'm trying to store data using ember.

When i clear my localforage (Chrome Dev Tools -> tab Application) and reload my application, I create a series of request to my API and with the results of those API calls I create and store them in my localstorage.

Oftentimes, right after i cleared my storage i get the following warning:

Ember Data expected to find records with the following ids in the adapter response but they were missing: [1,2]

After that, I get an error

Assertion Failed: The id 1 has already been used with another record for modelClass ocularium-frontend@model:application-settings:

This should never happens since I've cleared my storage and did a refresh. He finds data that's there but actually not there.

Is there a way to fix this and actually save the data? I tried catching it and storing it again. Tried to 'update' it and storing it again, didn't work.

Normally, I get an API response with valid JSON. Ember then uses a model like below, to save it to the store. The model has the same name as the store-type, in this case "application-settings"

import DS from 'ember-data';
export default DS.Model.extend({ name: DS.attr() });

And then to save it I use this code where 'storeKey.type' = "application-settings" and data = the new data.

this.store.createRecord(request.storeKey.type, data).save();

You need to provide more information: what kind of API do you use, what your response looks like, what is exact code you use when trying to save the records. — Senthe
I updated my question, the code to save it was already written down — Driezzz

Driezzz Driezzz · Accepted Answer · 2017-02-08T08:27:47

I seem to have found a solution. When clearing your 'keyvaluepairs' in the tab Application you only clear it there but it's still in ember-data. When refreshing it's 'there' but not in the localforage.

Therefore I run over every key in my store and unload it. After that i clear my localforage.

let store = this.get('store');
for (let key in store.typeMaps) {
    store.unloadAll(store.typeMaps[key].type.modelName);
}

window.localforage.clear().then(() => {
    Ember.Logger.log('EMBER-DATA STORAGE CLEARED');
});

If you then call your functions to save to the store, you won't get above warnings and errors.

Ember Data expected to find records with the following ids in the adapter response but they were missing

1 Answers