Unity-Technologies / Unity-Technologies/com.unity.netcode.gameobjects
Build error when compiling using IL2CPP for Android if project uses static NetworkVariables
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Descrizione
Description
Build error when compiling using IL2CPP for Android if project uses static NetworkVariables. This behaviour happens when attempting to build using IL2CPP scripting backend and building to Android. Building to Android using Mono builds successfully with no errors, leading me to believe this is a bug/unintended.
Reproduce Steps
- Declare a static NetworkVariable in a NetworkBehaviour script. (
public static NetworkVariable<int>in my case) - Set scripting backend to IL2CPP
- Set build platform to Android
- Build
- Error displayed as shown in Additional Context section
Actual Outcome
Build fails with two error messages in console.
Expected Outcome
Build should compile successfully with no errors.
Screenshots
Error in Console:
Environment
- OS: [Windows 10]
- Unity Version: [2022.3.9f1]
- Netcode Version: [1.5.2]
- Netcode Commit: [e.g. https://github.com/Unity-Technologies/com.unity.netcode.gameobjects/commit/ba418fa5b600ad9eb61fab0575f12fbecc2c6520]
Additional Context
Full Error Logs:
Building Library\Bee\artifacts\Android\iz17e\25857ix1c827.o failed with output:
L:\Career\Development\Unity\GitHub\PrototypeCRF\Library\Bee\artifacts\Android\il2cppOutput\cpp\Assembly-CSharp.cpp(5692,78): error: no member named '___HostPlayerHealth' in 'HubManager_t257E0CCDF9E261EA4899F86EEF4B1C6AAEEF8922'
NetworkVariable_1_t72006E2365F7131BBF61213343C271666361F504* L_0 = __this->___HostPlayerHealth;
~~~~~~ ^
L:\Career\Development\Unity\GitHub\PrototypeCRF\Library\Bee\artifacts\Android\il2cppOutput\cpp\Assembly-CSharp.cpp(5708,78): error: no member named '___HostPlayerHealth' in 'HubManager_t257E0CCDF9E261EA4899F86EEF4B1C6AAEEF8922'
NetworkVariable_1_t72006E2365F7131BBF61213343C271666361F504* L_3 = __this->___HostPlayerHealth;
~~~~~~ ^
L:\Career\Development\Unity\GitHub\PrototypeCRF\Library\Bee\artifacts\Android\il2cppOutput\cpp\Assembly-CSharp.cpp(5711,78): error: no member named '___HostPlayerHealth' in 'HubManager_t257E0CCDF9E261EA4899F86EEF4B1C6AAEEF8922'
NetworkVariable_1_t72006E2365F7131BBF61213343C271666361F504* L_4 = __this->___HostPlayerHealth;
~~~~~~ ^
L:\Career\Development\Unity\GitHub\PrototypeCRF\Library\Bee\artifacts\Android\il2cppOutput\cpp\Assembly-CSharp.cpp(5714,78): error: no member named '___HostPlayerHealth' in 'HubManager_t257E0CCDF9E261EA4899F86EEF4B1C6AAEEF8922'
NetworkVariable_1_t72006E2365F7131BBF61213343C271666361F504* L_6 = __this->___HostPlayerHealth;
~~~~~~ ^
L:\Career\Development\Unity\GitHub\PrototypeCRF\Library\Bee\artifacts\Android\il2cppOutput\cpp\Assembly-CSharp.cpp(5717,78): error: no member named '___OtherClientPlayerHealth' in 'HubManager_t257E0CCDF9E261EA4899F86EEF4B1C6AAEEF8922'
NetworkVariable_1_t72006E2365F7131BBF61213343C271666361F504* L_7 = __this->___OtherClientPlayerHealth;
~~~~~~ ^
L:\Career\Development\Unity\GitHub\PrototypeCRF\Library\Bee\artifacts\Android\il2cppOutput\cpp\Assembly-CSharp.cpp(5733,79): error: no member named '___OtherClientPlayerHealth' in 'HubManager_t257E0CCDF9E261EA4899F86EEF4B1C6AAEEF8922'
NetworkVariable_1_t72006E2365F7131BBF61213343C271666361F504* L_10 = __this->___OtherClientPlayerHealth;
~~~~~~ ^
L:\Career\Development\Unity\GitHub\PrototypeCRF\Library\Bee\artifacts\Android\il2cppOutput\cpp\Assembly-CSharp.cpp(5736,79): error: no member named '___OtherClientPlayerHealth' in 'HubManager_t257E0CCDF9E261EA4899F86EEF4B1C6AAEEF8922'
NetworkVariable_1_t72006E2365F7131BBF61213343C271666361F504* L_11 = __this->___OtherClientPlayerHealth;
~~~~~~ ^
L:\Career\Development\Unity\GitHub\PrototypeCRF\Library\Bee\artifacts\Android\il2cppOutput\cpp\Assembly-CSharp.cpp(5739,79): error: no member named '___OtherClientPlayerHealth' in 'HubManager_t257E0CCDF9E261EA4899F86EEF4B1C6AAEEF8922'
NetworkVariable_1_t72006E2365F7131BBF61213343C271666361F504* L_13 = __this->___OtherClientPlayerHealth;
~~~~~~ ^
8 errors generated.
UnityEngine.GUIUtility:ProcessEvent (int,intptr,bool&)
Building Library\Bee\artifacts\Android\d8kzr\25857ix1c827.o failed with output:
L:\Career\Development\Unity\GitHub\PrototypeCRF\Library\Bee\artifacts\Android\il2cppOutput\cpp\Assembly-CSharp.cpp(5692,78): error: no member named '___HostPlayerHealth' in 'HubManager_t257E0CCDF9E261EA4899F86EEF4B1C6AAEEF8922'
NetworkVariable_1_t72006E2365F7131BBF61213343C271666361F504* L_0 = __this->___HostPlayerHealth;
~~~~~~ ^
L:\Career\Development\Unity\GitHub\PrototypeCRF\Library\Bee\artifacts\Android\il2cppOutput\cpp\Assembly-CSharp.cpp(5708,78): error: no member named '___HostPlayerHealth' in 'HubManager_t257E0CCDF9E261EA4899F86EEF4B1C6AAEEF8922'
NetworkVariable_1_t72006E2365F7131BBF61213343C271666361F504* L_3 = __this->___HostPlayerHealth;
~~~~~~ ^
L:\Career\Development\Unity\GitHub\PrototypeCRF\Library\Bee\artifacts\Android\il2cppOutput\cpp\Assembly-CSharp.cpp(5711,78): error: no member named '___HostPlayerHealth' in 'HubManager_t257E0CCDF9E261EA4899F86EEF4B1C6AAEEF8922'
NetworkVariable_1_t72006E2365F7131BBF61213343C271666361F504* L_4 = __this->___HostPlayerHealth;
~~~~~~ ^
L:\Career\Development\Unity\GitHub\PrototypeCRF\Library\Bee\artifacts\Android\il2cppOutput\cpp\Assembly-CSharp.cpp(5714,78): error: no member named '___HostPlayerHealth' in 'HubManager_t257E0CCDF9E261EA4899F86EEF4B1C6AAEEF8922'
NetworkVariable_1_t72006E2365F7131BBF61213343C271666361F504* L_6 = __this->___HostPlayerHealth;
~~~~~~ ^
L:\Career\Development\Unity\GitHub\PrototypeCRF\Library\Bee\artifacts\Android\il2cppOutput\cpp\Assembly-CSharp.cpp(5717,78): error: no member named '___OtherClientPlayerHealth' in 'HubManager_t257E0CCDF9E261EA4899F86EEF4B1C6AAEEF8922'
NetworkVariable_1_t72006E2365F7131BBF61213343C271666361F504* L_7 = __this->___OtherClientPlayerHealth;
~~~~~~ ^
L:\Career\Development\Unity\GitHub\PrototypeCRF\Library\Bee\artifacts\Android\il2cppOutput\cpp\Assembly-CSharp.cpp(5733,79): error: no member named '___OtherClientPlayerHealth' in 'HubManager_t257E0CCDF9E261EA4899F86EEF4B1C6AAEEF8922'
NetworkVariable_1_t72006E2365F7131BBF61213343C271666361F504* L_10 = __this->___OtherClientPlayerHealth;
~~~~~~ ^
L:\Career\Development\Unity\GitHub\PrototypeCRF\Library\Bee\artifacts\Android\il2cppOutput\cpp\Assembly-CSharp.cpp(5736,79): error: no member named '___OtherClientPlayerHealth' in 'HubManager_t257E0CCDF9E261EA4899F86EEF4B1C6AAEEF8922'
NetworkVariable_1_t72006E2365F7131BBF61213343C271666361F504* L_11 = __this->___OtherClientPlayerHealth;
~~~~~~ ^
L:\Career\Development\Unity\GitHub\PrototypeCRF\Library\Bee\artifacts\Android\il2cppOutput\cpp\Assembly-CSharp.cpp(5739,79): error: no member named '___OtherClientPlayerHealth' in 'HubManager_t257E0CCDF9E261EA4899F86EEF4B1C6AAEEF8922'
NetworkVariable_1_t72006E2365F7131BBF61213343C271666361F504* L_13 = __this->___OtherClientPlayerHealth;
~~~~~~ ^
8 errors generated.
UnityEngine.GUIUtility:ProcessEvent (int,intptr,bool&)
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Come iniziare
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Direzione di ricerca
Inizia con la riproduzione segnalata di una NetworkVariable statica in un NetworkBehaviour, quindi esegui la build del progetto per Android con IL2CPP e Mono per confrontare i risultati. Traccia l’output IL2CPP generato e i membri mancanti segnalati; il lavoro è completato quando la build IL2CPP per Android termina senza errori.
Scritto dal modello di indicizzazione a partire dal testo della issue.
Valutazione
- Stack tecnologico
- android, csharp
- Ambito
- game-dev, networking
- Tipo di issue
- Bug
- Difficoltà
- 4/5
- Tempo stimato
- 3-5 giorni
- Stato di attività
- Ferma
- Chiarezza
- Abbastanza chiara
- Idoneità per principianti
- 35/100