Invalid path in AssetBundleProvider on Android device

Hi

I made a simple test using the localization package. In the editor it works fine, but when running the build on an Android device I get this error (among others), but i guess this is the main issue:

Exception encountered in operation Resource<IAssetBundleResource>(Android\localization-locales_assets_all.bundle), status = Failed, result: : Invalid path in AssetBundleProvider: 'Library/com.unity.addressables/aa/Android/Android\localization-locales_assets_all.bundle'.

I built the localization addressables from Groups/Build/New Build/Default Build Script.

Why would it try to load the addressables on an android device from the 'Library/com.unity.addressables' folder?

I'm using Unity 2020.2.2, localization package 0.10 and addressables package 1.16.16

Thanks

 

I've got the same error but I didn't quite catch what you mean.
Here's a look of my Addressables groups Window

 

Mysteriously, I've check your post here :
https://forum.unity.com/threads/loc...patibility-is-nightmare.1037479/#post-6767326

And I immediately tried the following (actually I've tried many things while debugging before trying the following) :

I navigated all these files, and whenever I found an asset with the possibility to change its Bundle Naming, I changed it to "Append Hash to Filename"

Then I built again the adressables, and it magically worked.

The big question is how can I do that for iOS (I use cloud build)

 

Actually it didn't work, and I get some kind of error :

iPhonePlayer(xxxxxx):56000 MissingMethodException: Default constructor not found for type UnityEngine.ResourceManagement.ResourceManager+CompletedOperation`1[[System.Collections.Generic.IList`1[[UnityEngine.Localization.Locale, Unity.Localization, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null]], mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=xxxxxxxxxxxxxx]]

 

Hi, yes, it worked after i did that change.
Will test again with the original settings after new updates to the addressables package appear.

Thanks

 

I can't turn it off, I can only set it to low "which didn't solve the problem anyways"
The problem is solved by turning on the "Build adressables" feature on the cloud itself, I had no clue that it existed, I just checked randomly while surfing the cloud build configs, and now it's working. Thanks
"Only one little issue, I don't know if I have to create a new thread for it." How can I ensure my game text to change before scene starts. (The localization doesn't actually take place until the game fully loads which looks crappy)
And thanks for your assistance

 

Is the bug in the adressables solved? I think it's really annoying having to change that setting for all the Addressables.

 

Hi! Should it be fixed in Addressables 1.17.5-preview?

I have what seems to be the same problem on Windows with Windows target. Unity 2019.4.14f, Localization 0.10.0-preview, Addressables 1.16.16 and I tried to upgrade to 1.17.5-preview, hoping that is the release you are referring to.

 

Broken in addressables 1.16.16, works in 1.17.5-preview and 1.16.15.

 

Hi All,
I need to ask for help with the same error. In Editor everything is fine.
But these are errors I get, when running my Project in iOS:

Code (CSharp):

1. MissingMethodException: Default constructor not found for type UnityEngine.ResourceManagement.AsyncOperations.ProviderOperation`1[[UnityEngine.AddressableAssets.Initialization.ResourceManagerRuntimeData, Unity.Addressables, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null]]
2.   at System.RuntimeType.CreateInstanceMono (System.Boolean nonPublic) [0x00000] in <00000000000000000000000000000000>:0
3.   at System.Activator.CreateInstance (System.Type type, System.Boolean nonPublic) [0x00000] in <00000000000000000000000000000000>:0
4.   at UnityEngine.ResourceManagement.Util.LRUCacheAllocationStrategy.New (System.Type type, System.Int32 typeHash) [0x00000] in <00000000000000000000000000000000>:0
5.   at UnityEngine.ResourceManagement.ResourceManager.CreateOperation[T] (System.Type actualType, System.Int32 typeHash, System.Int32 operationHash, System.Action`1[T] onDestroyAction) [0x00000] in <00000000000000000000000000000000>:0
6.   at UnityEngine.ResourceManagement.ResourceManager.ProvideResource (UnityEngine.ResourceManagement.ResourceLocations.IResourceLocation location, System.Type desiredType, System.Boolean releaseDependenciesOnFailure) [0x00000] in <00000000000000000000000000000000>:0
7.   at UnityEngine.ResourceManagement.ResourceManager.ProvideResource[TObject] (UnityEngine.ResourceManagement.ResourceLocations.IResourceLocation location) [0x00000] in <00000000000000000000000000000000>:0
8.   at UnityEngine.AddressableAssets.Initialization.InitializationOperation.CreateInitializationOperation (UnityEngine.AddressableAssets.AddressablesImpl aa, System.String playerSettingsLocation, System.String providerSuffix) [0x00000] in <00000000000000000000000000000000>:0
9.   at UnityEngine.AddressableAssets.AddressablesImpl.InitializeAsync (System.String runtimeDataPath, System.String providerSuffix, System.Boolean autoReleaseHandle) [0x00000] in <00000000000000000000000000000000>:0
10.   at UnityEngine.AddressableAssets.AddressablesImpl.get_ChainOperation () [0x00000] in <00000000000000000000000000000000>:0
11.   at UnityEngine.AddressableAssets.AddressablesImpl.LoadAssetsAsync[TObject] (System.Object key, System.Action`1[T] callback, System.Boolean releaseDependenciesOnFailure) [0x00000] in <00000000000000000000000000000000>:0
12.   at UnityEngine.AddressableAssets.Addressables.LoadAssetsAsync[TObject] (System.Object key, System.Action`1[T] callback) [0x00000] in <00000000000000000000000000000000>:0
13.   at UnityEngine.Localization.AddressablesInterface.LoadAssetsWithLabelInternal[TObject] (System.String label, System.Action`1[T] callback) [0x00000] in <00000000000000000000000000000000>:0
14.   at UnityEngine.Localization.AddressablesInterface.LoadAssetsWithLabel[TObject] (System.String label, System.Action`1[T] callback) [0x00000] in <00000000000000000000000000000000>:0
15.   at UnityEngine.Localization.Settings.LocalesProvider.get_PreloadOperation () [0x00000] in <00000000000000000000000000000000>:0
16.   at UnityEngine.Localization.Settings.LocalizationSettings.GetSelectedLocaleAsync () [0x00000] in <00000000000000000000000000000000>:0
17.   at UnityEngine.Localization.Settings.LocalizedDatabase`2[TTable,TEntry].GetTableAsync (UnityEngine.Localization.Tables.TableReference tableReference, UnityEngine.Localization.Locale locale) [0x00000] in <00000000000000000000000000000000>:0
18.   at UnityEngine.Localization.Settings.LocalizedDatabase`2[TTable,TEntry].GetTableEntryAsync (UnityEngine.Localization.Tables.TableReference tableReference, UnityEngine.Localization.Tables.TableEntryReference tableEntryReference, UnityEngine.Localization.Locale locale, UnityEngine.Localization.Settings.FallbackBehavior fallbackBehavior) [0x00000] in <00000000000000000000000000000000>:0
19.   at UnityEngine.Localization.LocalizedString.HandleLocaleChange (UnityEngine.Localization.Locale _) [0x00000] in <00000000000000000000000000000000>:0
20.   at UnityEngine.Localization.LocalizedString.add_StringChanged (UnityEngine.Localization.LocalizedString+ChangeHandler value) [0x00000] in <00000000000000000000000000000000>:0
21. (Filename: currently not available on il2cpp Line: -1)

I checked all the addressables regarding its bundle namings.
Also changed the Adressable Versions multiple times in different versions.

This Is the Code I Use for a languages dropdown:

Code (CSharp):

1.  
2. IEnumerator InitializeLocales()
3. {
4.         //https://forum.unity.com/threads/invalid-path-in-assetbundleprovider-on-android-device.1048286/
5.  
6.         yield return LocalizationSettings.InitializationOperation;
7.  
8.         while (!LocalizationSettings.InitializationOperation.IsDone)
9.         {
10.             yield return true;
11.         }
12.  
13.         // Create an option in the dropdown for each Locale
14.         var options = new List<string>();
15.         int selectedOption = 0;
16.         var locales = LocalizationSettings.AvailableLocales.Locales;
17.         for (int i = 0; i < locales.Count; ++i)
18.         {
19.             var locale = locales[i];
20.             if (LocalizationSettings.SelectedLocale == locale)
21.                 selectedOption = i;
22.  
23.             var displayName = locales[i].Identifier.CultureInfo != null ? locales[i].Identifier.CultureInfo.NativeName : locales[i].ToString();
24.             options.Add(displayName);
25.         }
26. }
27.  

Thanks a lot,
Eric

 

I tried 1.16.16, 1.16.15 and 1.17.5 with no luck. Do I need to do something else than update or downdate the Adressables?
Although I see your signature with the "Where is my log file"-Link. What bug report file do you mean exactly?

Thanks!

EDIT: I really don't know exactly what I did, but basically I deleted all Addressables, Re-Installed them, checked the bundle naming, build them and then needed to recreated all localization work (which was not a lot at this stage,... later would be painful).

I hope this one gets resolved soon! I don't trust it at all ,...

Cheers

 

Hi,

I received below error for my IOS build.

Exception encountered in operation Resource<IAssetBundleResource>(iOS\localization-locales_assets_all.bundle), status=Failed, result= : Invalid path in AssetBundleProvider: 'Library/com.unity.addressables/aa/iOS/iOS\localization-locales_assets_all.bundle'.

Can you help me?

 

Thanks solved.

 

Hi,

I received below error for android build.

E/Unity(15030): MissingMethodException: Default constructor not found for type UnityEngine.ResourceManagement.ResourceManager+CompletedOperation`1[[System.Collections.Generic.IList`1[[UnityEngine.Localization.Locale, Unity.Localization, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null]], mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089]]

 

I tried to migrate from 2019.4.19f1 to 2021.1.7.
When I try to open my project with Unity new version it crashed.
I tried to Report Bug but also Report Bug crashed.



However I opened my project with new Unity there is a console log to notify me about that
"use Reimport" but when I try to do Reimport it crashes again.
I'm confused. Can you help me?

 

Hi Karl,

I tried to open my project with 2019.4.26f1 version but that version couldn't open my project successfully.
I reported bug successfully.
Is 2019.4.19f1 version too old to run project healty?

 

Hi Karl,

I opened my project successfully with version 2019.4.26f1 .
Now I'm receiving a difference error "GLSL link error: The number of vertex shader storage blocks (1) is greater than the maximum number allowed (0)."

Can you help me?

 

I had problem with addressable 1.16 and bundle naming so I updated to 1.19 and it worked but now I'm getting this error for local group that their bundle naming are on "File Name":

RemoteProviderException : Invalid path in AssetBundleProvider: ''.



UnityEngine.Logger:Log(LogType, Object)

UnityEngine.AddressableAssets.AddressablesImpl:LogException(AsyncOperationHandle, Exception)

System.Action`2:Invoke(T1, T2)

UnityEngine.ResourceManagement.AsyncOperations.AsyncOperationBase`1:set_OperationException(Exception)

UnityEngine.ResourceManagement.AsyncOperations.AsyncOperationBase`1:Complete(TObject, Boolean, Exception, Boolean)

UnityEngine.ResourceManagement.AsyncOperations.ProviderOperation`1:ProviderCompleted(T, Boolean, Exception)

UnityEngine.ResourceManagement.ResourceProviders.ProvideHandle:Complete(T, Boolean, Exception)

UnityEngine.ResourceManagement.ResourceProviders.AssetBundleResource:BeginOperation()

UnityEngine.ResourceManagement.ResourceProviders.AssetBundleProvider:Provide(ProvideHandle)

UnityEngine.ResourceManagement.AsyncOperations.ProviderOperation`1:Execute()

UnityEngine.ResourceManagement.AsyncOperations.AsyncOperationBase`1:InvokeExecute()

UnityEngine.ResourceManagement.A

remote assets seems work fine and problem is with some of local asset (not all of them)

 

thanks for response, here's screenshots:

 

I dont' use that parameter but i'll set it and test it again and will announce result. thanks for your time

 

I tried it and works randomly! in one build it's fine but in one build it's totally messed up!
some assets are OK but some are not.
can't find the reason.

 

this is too random! I cloned project twice in a single machine and in one I'm seeing this error but in another one not.
bug report won't do anything because I can't describe a reproduce condition.
now I'm getting this error for some remote assets.

 

UPDATE:
when I perform new addressable build it seems working and after updating previous build and putting new catalogue on server some assets won't download anymore with this error:

RemoteProviderException : Invalid path in AssetBundleProvider: ''.

and it's always that specific bundles.

 

"com.addressable.unity" folder in library directory?

 

I am facing the same issue and removing "com.unity.addressable" folder in Library folder didn't solve the problem.
When I compare the catalog hashes of default build & update, only the following stuff looks like changed :

"m_BucketDataString"
"m_EntryDataString"
"m_ExtraDataString"
the content that I changed in "m_InternalIds" array
"m_KeyDataString"

In the stack trace, it says :

RemoteProviderException : Invalid path in AssetBundleProvider: ''

 

For anyone struggling - the bug is still there, so try this setting first.. Android build was trying to access ServerData folder (not the remote load path which it was set to load assets from) before I changed the setting to filename+hash.

 

Thanks! I'll try to switch back to filename only setting and try the workaround you provided