[Bug] EntryPointNotFoundException: GetModuleFileName

[JimmyDeemo]

[REQUIRED] Please fill in the following fields:

• Unity editor version: 2019.4.24f1
• Firebase Unity SDK version: 8.0.0
• Source you installed the SDK: .unitypackage (.unitypackage or Unity Package Manager)
• Problematic Firebase Component: Editor (Auth, Database, etc.)
• Other Firebase Components in use: Analytics (Auth, Database, etc.)
• Additional SDKs you are using: Many. GPG, Facebook, Mopub, Helpshift, Pushwoosh. (Facebook, AdMob, etc.)
• Platform you are using the Unity editor on: Mac (Mac, Windows, or Linux)
• Platform you are targeting: iOS, Android, Amazon (iOS, Android, and/or desktop)
• Scripting Runtime: IL2CPP (Mono, and/or IL2CPP)

[REQUIRED] Please describe the issue here:

Whenever an asset is refreshed the Firebase SDK tries to call GenerateXmlFromGoogleServicesJson which eventually results an EntryPointNotFoundException: GetModuleFileName.

Steps to reproduce:

Have you been able to reproduce this issue with just the Firebase Unity quickstarts (this GitHub project)? No.
What's the issue repro rate? (eg 100%, 1/5 etc) In my project I get multiple errors whenever I build the project.

What happened? How can we make the problem occur?
This will occur just building my project. I have attached the exception stack to the ticket.

The project is a commercial project and i'm unable to reproduce with the samples. If you could give me some indicators as what it might be then I could try and get it to happen in the samples. Right now, I just don't understand the error.

EntryPointNotFoundException.txt

[paulinon]

Hi @JimmyDeemo,

This is a rather unusual issue. Could you try if updating the SDK and Unity editor resolves the issue? If it doesn't please provide a minimal, reproducible example of your project so that we can identify what's causing this.

[JimmyDeemo]

Hi @paulinon ,

I am unable to update the editor, as we are a live commercail product currently locked to the 2019 LTS versions of Unity. I am in the process of trying it in the latest release but I get the same error on first inspection. I also get this on project load.

Job failed with exception: System.Configuration.ConfigurationErrorsException: Configuration system failed to initialize ---> System.EntryPointNotFoundException: GetModuleFileName
  at (wrapper managed-to-native) Microsoft.Win32.UnsafeNativeMethods.GetModuleFileName(System.Runtime.InteropServices.HandleRef,System.Text.StringBuilder,int)
  at System.Configuration.ClientConfigPaths..ctor (System.String exePath, System.Boolean includeUserConfig) [0x00114] in <a1ce1c69645646719db9dfa57cf6b99c>:0 
  at System.Configuration.ClientConfigPaths.GetPaths (System.String exePath, System.Boolean includeUserConfig) [0x0001a] in <a1ce1c69645646719db9dfa57cf6b99c>:0 
  at System.Configuration.ClientConfigurationHost.get_ConfigPaths () [0x00008] in <a1ce1c69645646719db9dfa57cf6b99c>:0 
  at System.Configuration.ClientConfigurationHost.GetStreamName (System.String configPath) [0x000ad] in <a1ce1c69645646719db9dfa57cf6b99c>:0 
  at System.Configuration.ClientConfigurationHost.get_IsAppConfigHttp () [0x00000] in <a1ce1c69645646719db9dfa57cf6b99c>:0 
  at System.Configuration.ClientConfigurationSystem..ctor () [0x0006a] in <a1ce1c69645646719db9dfa57cf6b99c>:0 
  at System.Configuration.ConfigurationManager.EnsureConfigurationSystem () [0x00022] in <a1ce1c69645646719db9dfa57cf6b99c>:0 
   --- End of inner exception stack trace ---
  at System.Configuration.ConfigurationManager.EnsureConfigurationSystem () [0x00063] in <a1ce1c69645646719db9dfa57cf6b99c>:0 
  at System.Configuration.ConfigurationManager.PrepareConfigSystem () [0x0000a] in <a1ce1c69645646719db9dfa57cf6b99c>:0 
  at System.Configuration.ConfigurationManager.GetSection (System.String sectionName) [0x0000a] in <a1ce1c69645646719db9dfa57cf6b99c>:0 
  at System.Configuration.PrivilegedConfigurationManager.GetSection (System.String sectionName) [0x00000] in <ef151b6abb5d474cb2c1cb8906a8b5a4>:0 
  at System.Diagnostics.DiagnosticsConfiguration.GetConfigSection () [0x00000] in <ef151b6abb5d474cb2c1cb8906a8b5a4>:0 
  at System.Diagnostics.DiagnosticsConfiguration.Initialize () [0x0002a] in <ef151b6abb5d474cb2c1cb8906a8b5a4>:0 
  at System.Diagnostics.DiagnosticsConfiguration.get_IndentSize () [0x00000] in <ef151b6abb5d474cb2c1cb8906a8b5a4>:0 
  at System.Diagnostics.TraceInternal.InitializeSettings () [0x0004e] in <ef151b6abb5d474cb2c1cb8906a8b5a4>:0 
  at System.Diagnostics.TraceInternal.get_UseGlobalLock () [0x00000] in <ef151b6abb5d474cb2c1cb8906a8b5a4>:0 
  at System.Diagnostics.TraceInternal.Fail (System.String message) [0x00000] in <ef151b6abb5d474cb2c1cb8906a8b5a4>:0 
  at System.Diagnostics.TraceInternal.Assert (System.Boolean condition) [0x00004] in <ef151b6abb5d474cb2c1cb8906a8b5a4>:0 
  at System.Diagnostics.Debug.Assert (System.Boolean condition) [0x00000] in <ef151b6abb5d474cb2c1cb8906a8b5a4>:0 
  at Google.VersionHandlerImpl+FileMetadataByVersion.Add (Google.VersionHandlerImpl+FileMetadata metadata) [0x00000] in Z:\tmp\tmp.2frsAlF4aX\third_party\unity\unity_jar_resolver\source\VersionHandlerImpl\src\VersionHandlerImpl.cs:994 
  at Google.VersionHandlerImpl+FileMetadataSet.Add (System.String filenameCanonical, Google.VersionHandlerImpl+FileMetadataByVersion metadataByVersion) [0x00022] in Z:\tmp\tmp.2frsAlF4aX\third_party\unity\unity_jar_resolver\source\VersionHandlerImpl\src\VersionHandlerImpl.cs:1317 
  at Google.VersionHandlerImpl+FileMetadataSet.ConsolidateManifests () [0x00119] in Z:\tmp\tmp.2frsAlF4aX\third_party\unity\unity_jar_resolver\source\VersionHandlerImpl\src\VersionHandlerImpl.cs:1508 
  at Google.VersionHandlerImpl+ManifestReferences.FindAndReadManifestsByPackageName (Google.VersionHandlerImpl+FileMetadataSet metadataSet) [0x00000] in Z:\tmp\tmp.2frsAlF4aX\third_party\unity\unity_jar_resolver\source\VersionHandlerImpl\src\VersionHandlerImpl.cs:1906 
  at Google.VersionHandlerImpl+ManifestReferences.FindAndReadManifests (Google.VersionHandlerImpl+FileMetadataSet metadataSet) [0x00000] in Z:\tmp\tmp.2frsAlF4aX\third_party\unity\unity_jar_resolver\source\VersionHandlerImpl\src\VersionHandlerImpl.cs:1896 
  at Google.VersionHandlerImpl.UpdateVersionedAssetsOnMainThread (System.Boolean forceUpdate, System.Action complete, System.Boolean setCleanupFilesPending) [0x0005f] in Z:\tmp\tmp.2frsAlF4aX\third_party\unity\unity_jar_resolver\source\VersionHandlerImpl\src\VersionHandlerImpl.cs:2830 
  at Google.VersionHandlerImpl+<UpdateVersionedAssets>c__AnonStorey1.<>m__0 () [0x00000] in Z:\tmp\tmp.2frsAlF4aX\third_party\unity\unity_jar_resolver\source\VersionHandlerImpl\src\VersionHandlerImpl.cs:2796 
  at Google.RunOnMainThread.ExecuteNext () [0x0003d] in Z:\tmp\tmp.2frsAlF4aX\third_party\unity\unity_jar_resolver\source\VersionHandlerImpl\src\RunOnMainThread.cs:486 

I understand that ideally you need a minimal repro in order to try and address this but I don't know what is causing it. Can you help me understand what this part of the code is doing such that I can try and figure out a repro project? I notice from the above callstack that it is trying to call something from Microsoft.Win32 package, which I won't have on MacOS. Also as this is from a debug assert, is there any way to integrate a version of the sdk where asserts are not used?

Please please help me to understand this error more and I will try and get you a repro project.

[paulinon]

Hi @JimmyDeemo,

Based on the logs you provided, this is likely caused by the resolver. With that, could you try if using the latest version of the Firebase SDK (8.3.0) makes a difference?