diff --git a/framework/Volo.Abp.slnx b/framework/Volo.Abp.slnx
index 03e76ed766..f4c0d2b373 100644
--- a/framework/Volo.Abp.slnx
+++ b/framework/Volo.Abp.slnx
@@ -164,6 +164,8 @@
+
+
diff --git a/framework/src/Volo.Abp.Core/Volo/Abp/AbpApplicationBase.cs b/framework/src/Volo.Abp.Core/Volo/Abp/AbpApplicationBase.cs
index aa85fabe1c..6811e2a9a1 100644
--- a/framework/src/Volo.Abp.Core/Volo/Abp/AbpApplicationBase.cs
+++ b/framework/src/Volo.Abp.Core/Volo/Abp/AbpApplicationBase.cs
@@ -45,6 +45,7 @@ public abstract class AbpApplicationBase : IAbpApplication
StartupModuleType = startupModuleType;
Services = services;
+
services.TryAddObjectAccessor();
var options = new AbpApplicationCreationOptions(services);
diff --git a/framework/src/Volo.Abp.TickerQ/Volo.Abp.TickerQ.csproj b/framework/src/Volo.Abp.TickerQ/Volo.Abp.TickerQ.csproj
index 0b8172d59f..89a037bab7 100644
--- a/framework/src/Volo.Abp.TickerQ/Volo.Abp.TickerQ.csproj
+++ b/framework/src/Volo.Abp.TickerQ/Volo.Abp.TickerQ.csproj
@@ -18,7 +18,6 @@
-