Api and local storage (client storage sync)

Hi, I am trying to copy the API database to the client database but cant seem to get it right.

I think I have not set the client database up correctly.

Please can you assist me in guiding me to correct this?

Please see screen shots below:

You need to make the schemas match exactly. So all property names and types have to be the same for both resources. Then you should be able to copy the API response to client side.


I have done the changes but I am still getting the same message:

According to your screenshots Productprice type doesn’t match. For the first one it’s number and for second numeric text. Try again after making those match.

Thanks. Will try that and let you know


I tried it but it doesn’t seem to want to work.

Please see screen shots below:

It keeps on saying the "list of objects with 5 properties is not assignable to list of objects with one property.

This is when I try and bind it to the output of the get collection node.

Could you tell me your app ID so I could take a look at your app? (If that sounds okay to you)

Hi Tomi,

No Problem, the app id is 99157.

Thank you

Hi Tomi,

Please let me know if you got a chance to look at the build?

Yes, I’ll let you know. I actually checked your app already yesterday and all looked good which made me think that there might be some regression bug that has come up in Composer at some point. I’ll put it on our backlog when if/when I can make simple repro for this. I’ll do that as soon as I have time.

In the mean while I think it might be possible to circumvent the issue by adding the Get record collection response into a Products Data variable and then use that variable when you use Replace client-side record collection. You might need to use Formulas to make this happen if direct binding complains that the “List isn’t assignable…”

Thanks Tomi. I will try that

Hi Tomi,

I have tried what you said but the list is still empty.

Please can you have a look and let me know if there is something I am doing incorrectly. ?

I used the formula option.

Please see screen shot

So the issue in this solution is that you’re working with a List, so you cannot specify each property one by one. That would work with an Object, but for List you need to define the Objects in it as a whole.

I think this could be done by binding the Assigned value of Set app variable or Records of Replace client-side record collection Flow functions to this Formula:

MAP(outputs["Get record collection"].records, MERGE([item, {id: GENERATE_UUID()}]))

It will MAP the Objects in the List one by one and MERGE will make the output List to have Objects that have all existing properties (item) and will add a id that’s newly generated.

Hopefully this will help you

Hi Tomi,

I now get the list to pull over to client side storage but it only stays there for 3-5 seconds and disappears again.

The default logic for a Data variable polls the backend every five seconds and replaces the Data variable with the response. It sounds like this could cause your issue. You can read more about Data variables here: https://docs.appgyver.com/app-logic/data-variables

I saw a video, and they have a similar issue, so they delete the flow I mark in red. I hope it would help

I just saw a related topic: