Migrated from RemoteSettings to RemoteConfig -> Questions & Issues

Hi there,

I've just migrated from RemoteSettings to RemoteConfig and have stumbled across (what I believe are) a few issues along the way.

1) I setup the config data using the web dashboard, but initially struggled trying to create an environment called Development. It wasn't until I created a dummy one then installed the package in the game, that the built-in Development & Release environments were auto-created (and subsequently appeared in the dashboard)

2) The RemoteConfig docs below reference RemoteConfigSettings but if I'm not mistaken that's part of the old RemoteSettings API that requires Unity Analytics. Hopefully just a docs typo?

https://docs.unity3d.com/Packages/com.unity.remote-config@1.0/manual/CodeIntegration.html

3) The docs states that games running in the editor will always use the Development environment. But for me it's always honouring the default environment in the editor (in this case Release). If I switch the default environment, this is then used next time the game runs (in the editor)

4) I was expecting the FetchCompleted event to fire in the following order Defaults -> Cache -> Remote but all I ever see reported is Remote. Even if I disable the network connection, it still reports Remote but with a Failed status. Is this intended behaviour?

5) I setup configs for each environment (called Default Config) but this doesn't show up in the editor UI. All I see is Settings Config

6) Is there a way to change config names?

7) I assume that no rules is ok and in-effect means all players?

Using 1.2.0 (preview 4) the fetch code is like so...

Code (CSharp):

1. ConfigManager.FetchConfigs(null, null);

And settings are retrieved like so...

Code (CSharp):

1. ConfigManager.appConfig.GetBool(<name>, <default>)

Any help would be greatly appreciated. Many thanks!

 

Regarding points 1&3...

I just saw this in the 1.2.0.preview4 online docs...

Deleting the environment named Development is possible however; using a Development Build version of your Unity Project may cause unintended or breaking behavior. Those builds will receive the settings and rules from the environment which is set as the default environment.

So the web dashboard allowed me to corrupt the data to the point where behaviour is now broken, which is not ideal. Is there a way to undo this please?

 

Regarding point 4 (only the FetchCompleted -> Origin.Remote event is fired)...

I looked at the ConfigManager code and the reason for this is that initialisation happens before scene load...

Code (CSharp):

1. [RuntimeInitializeOnLoadMethod(RuntimeInitializeLoadType.BeforeSceneLoad)]
2. private static void Initialize()
3. {
4.   Init();
5. }

But my game initialisation happens immediately after (splash) scene load.

Would it be possible to allow for manual RemoteConfig initialisation please?

 

I think that would be a worthwhile addition

Analytics already does this and I'm certainly using it to good effect...

Code (CSharp):

1. Analytics.initializeOnStartup = false;

Code (CSharp):

1. AnalyticsResult result = Analytics.ResumeInitialization();

I have a GlobalManager (DoNotDestroyOnLoad) object whose Init (Coroutine) is invoked on Start of the splash screen. Allowing manual initialisation means this can be delayed a little, at which point objects will exist and event handlers assigned (so at the very least, should mean a FetchCompleted for Cache & Remote)

 

Hi rambod,

Thanks for the reply.

Sorry can't say, I initially used 1.0.9 but moved to 1.2.0 (preview4) fairly quickly. This issue is outlined in your docs now, but I wondered if there was a way to fix the backend data?

As of right now, I'm going to have to manually code the SetEnvironmentId to handle this. Not a big deal, but would be nice to not have to-do this if it's just corrupt data that can be fixed.

 

Great idea. Thanks!

All the calls to RemoteConfig from within the game are made from an abstract class, so as a work around just before calling FetchConfigs I call my UpdateSettings method manually. This will force whatever settings have currently been fetched into the settings POCO.

Code (CSharp):

1. UpdateSettings(MapSource(ConfigManager.appConfig.origin));

However, on running I was surprised to see the source was Defaults although the values appeared to be from the cache. Did a little digging and think I found why. In ConfigManager.Init you will see the following code...

Code (CSharp):

1. LoadFromCache();
2. RawResponseReturned += OnRawResponseReturned;
3. RawResponseValidated += SaveCache;

But the LoadFromCache method appears to need the event handlers to update certain values, so I believe they should be like so...

Code (CSharp):

1. RawResponseReturned += OnRawResponseReturned;
2. RawResponseValidated += SaveCache;
3. LoadFromCache();

I changed them around and am now seeing the expected result (that is, Cache then Remote) but didn't dig deeper to truly understand the code. Will leave that one to you

I noticed there is no event fired for Default on Init, so would be nice if that could be added. Saying that, to be honest my UpdateSettings method just issues calls to the Get<Type> methods with defaults. Meaning the game just takes what it can when it can and doesn't really care where they came from or whether the fetch was a success or not. The defaults are sensible and the values validated (post fetch) to try and detect cache tampering.

Hope that helps!

 

In the mess of setting up the initial Development environment (i.e. conflicting with the in-built one) the data appears to now be in that state where the auto-environment feature isn't working.

Regardless of whether the Development Build flag is checked (or not) the values for the default environment are always used. Basically it means I now have to code around this. Not ideal, but not a deal breaker either. I just liked the idea of the auto-environment feature.

 

Another thing I noticed is that ConfigManager.Init is still referencing Unity Analytics...

Code (CSharp):

1. userid = AnalyticsSessionInfo.userId

Not sure if the intention was to completely decouple from it, but thought I'd mention.

 

Thanks rambod

Beat you to it, saw earlier and installed and a-ok! Thanks for the speedy work with this, much appreciated. Sorry for not replying earlier, been fighting Cloud Build today unfortunately.

I'm a few weeks away from my 1.0 release and although 1.2-preview seems stable to me, I would be interested to hear your thoughts on a Unity preview package going live? I'm reluctant to revert to 1.0.9 as 1.2 seems a nice step forward.

Will 1.2 go live before 1.3 or will you just skip it and push 1.3 live eventually?

 

You're welcome. Am a life long developer (but newbie game designer) so old habits and all that

Ironically, I added Environment support to my abstract class yesterday and prefer the manual control now. Sorry!

That said, I definitely think this would be of use to most people as the vast majority will only ever require Develpoment & Release environments and having them controlled automatically does ultimately mean less work.

 

That's great, thanks!

Btw am still only seeing the one event back from RemoteConfig (i.e. Remote) so am assuming the Cached event change\fix is further down the line? Either way, the spoof Cached event I added is a good workaround for now.

 

Hi, @rambod I was trying to use the RemoteConfig in my game .
I imported the package from the asset store and while using it I am getting this error .

````
The type or namespace name 'RemoteConfig' does not exist in the namespace 'Unity' (are you missing an assembly reference?)
````
Dont understand what could i possibly do to solve it .Please help !

 

Hi rambod!

Just thought I'd check up on this as I'm approaching launch and keen to drop the use of a preview package before.

I noticed that there is no 1.2.0 release yet, but there is a 1.2.1 preview (with no code changes it seems)

Just wondering what your latest advice would be on this. Shall I stick with 1.2.0-p5 or switch to 1.2.1-p or wait for the official release?

 

HI. Today started to migrate from Remote Settings and stumbled on this issue:
Any float key retrives "0" value after I pull it. However in web dashboard it shows correct value.
What am i missing?

 

Please show the code that you are using and screenshots of your Dashboard and Editor settings. Is this in the Release or Development environment? Is it only for float values? I just tried with the latest release, and was able to push a float value of .01

 

No worries, I can see 1.2.1 has been released to production. Updated and all seems a-ok!

 

Sorry, for now i deleted remote settings. Will back to it in next app update. I tried all enviroments: release, development and my custom. Tried float and strings. Strings work ok, when I press pull in editor window I get correct value. Floats always become 0 after pulling it. And no matter where did I create it in unity or web(

Also tried to get it with code, in editor and real device, no luck.

 

Do you mean Remote Config and not Remote Settings? Please use the latest version of Remote Config, I just successfully tested with float values. We have many users successfully using Remote Config, so it's something in your configuration. If you continue to have issues, please provide screenshots of your RC dialog in the Editor, and your RC dashboard.

 

Hi guys, please help me check ApplyRemoteSettings(ConfigResponse configResponse)
it always return configResponse Fail with this error
Newtonsoft.Json.Linq.JObject.System.Collections.Generic.IDictionary<System.String,Newtonsoft.Json.Linq.JToken>.get_Values () [0x00000] in <bc3985d37b0241b48fc21474b2de25bd>:0

Current version: 2.0.1
Thanks!

 

Was this working previously? Please share your full RC script.

 

no, it hasn't worked yet!
void Awake()
{
// Add a listener to apply settings when successfully retrieved:
ConfigManager.FetchCompleted += ApplyRemoteSettings;
ConfigManager.SetEnvironmentID("XXXX-XXXX-XXXX-XXXX-XXXX");
ConfigManager.FetchConfigs(new userAttributes(), new appAttributes());
}

void ApplyRemoteSettings(ConfigResponse configResponse)
{
switch (configResponse.requestOrigin) {
case ConfigOrigin.Default:
Debug.Log ("[RemoteSetting] No settings loaded this session; using default values.");
break;
case ConfigOrigin.Cached:
Debug.Log ("[RemoteSetting] No settings loaded this session; using cached values from a previous session.");
break;
case ConfigOrigin.Remote:
Debug.Log ("[RemoteSetting] New settings loaded this session; update values accordingly.");
SyncData();
assignmentId = ConfigManager.appConfig.assignmentID;
break;
}
}

 

I don't believe that is the full code. Please compare to the code listed here https://docs.unity3d.com/Packages/com.unity.remote-config@2.0/manual/CodeIntegration.html

 

I almost copy from CodeIntegration link.
it always return ConfigOrigin.Remote and Fail
ConfigManager.appConfig has enviroment null with Newtonsoft.Json error

 

Yes, you don't want to "almost" copy it, you'll need all of the code. Please show your full code.

 

Code (CSharp):

1. using System.Collections;
2. using System.Collections.Generic;
3. using Unity.RemoteConfig;
4. using UnityEngine;
5.  
6. public class RemoteSetting : MonoBehaviour
7. {
8.     public struct userAttributes
9.     {
10.         public bool expansionFlag;
11.     }
12.  
13.     public struct appAttributes
14.     {
15.         public int level;
16.         public int score;
17.         public string appVersion;
18.     }
19.  
20.     public string assignmentId;
21.  
22.     void Awake()
23.     {
24.         // Add a listener to apply settings when successfully retrieved:
25.         ConfigManager.FetchCompleted += ApplyRemoteSettings;
26.         ConfigManager.SetEnvironmentID("XXXXXXX");
27.  
28.         // Fetch configuration setting from the remote service:
29.         ConfigManager.FetchConfigs(new userAttributes(), new appAttributes());
30.     }
31.  
32.     void ApplyRemoteSettings(ConfigResponse configResponse)
33.     {
34.         switch (configResponse.requestOrigin) {
35.             case ConfigOrigin.Default:
36.                 Debug.Log ("[RemoteSetting] No settings loaded this session; using default values.");
37.                 break;
38.             case ConfigOrigin.Cached:
39.                 Debug.Log ("[RemoteSetting] No settings loaded this session; using cached values from a previous session.");
40.                 break;
41.             case ConfigOrigin.Remote:
42.                 Debug.Log ("[RemoteSetting] New settings loaded this session; update values accordingly.");
43.                 SyncData();
44.                 assignmentId = ConfigManager.appConfig.assignmentID;
45.                 break;
46.         }
47.     }
48.  
49.     [Header("Remote Sync Data")]
50.     public int missionStars;
51.  
52.     void SyncData()
53.     {
54.         missionStars = ConfigManager.appConfig.GetInt("mission_stars");
55.     }
56. }

yep it's all my code!

 

Finally after a day. Are you using Newtson.JSON elsewhere in your project? Can you try a new project with only RC to compare, if so? And please share a screenshot of your error.

 

yep, I created new empty project to test RC, but it's still not working!

 

Sorry I don't follow. A new project would not have other JSON libraries. Ensure to be using the latest RC package in Package Manager with no other components in the project, as a test. What version of RC and Unity are you using?

 

I'm using Current version: 2.0.1

 

And you created a new project without any other libraries? If so, please remove the /Library folder, zip it up, and attach it here.