diff --git a/src/blackcore/application.cpp b/src/blackcore/application.cpp
index f3b5f2d17..9337b6486 100644
--- a/src/blackcore/application.cpp
+++ b/src/blackcore/application.cpp
@@ -866,12 +866,19 @@ namespace BlackCore
                 new CWebDataServices(m_webReadersUsed, m_dbReaderConfig, {}, this)
             );
 
+            // caches from local files (i.e. the files delivered)
+            if (this->isInstallerOptionSet())
+            {
+                msgs.push_back(m_webDataServices->initDbCachesFromLocalResourceFiles(false));
+            }
+
+            // watchdog
             if (m_networkWatchDog)
             {
                 connect(m_webDataServices.data(), &CWebDataServices::swiftDbDataRead, m_networkWatchDog.data(), &CNetworkWatchdog::setDbAccessibility);
             }
 
-            emit webDataServicesStarted(true);
+            emit this->webDataServicesStarted(true);
         }
         else
         {
diff --git a/src/blackcore/application.h b/src/blackcore/application.h
index 22801e24d..77e802eb4 100644
--- a/src/blackcore/application.h
+++ b/src/blackcore/application.h
@@ -612,11 +612,11 @@ namespace BlackCore
         CWebReaderFlags::WebReader             m_webReadersUsed;            //!< Readers to be used
         Db::CDatabaseReaderConfigList          m_dbReaderConfig;            //!< Load or used caching?
         std::atomic<bool>                      m_shutdown { false };        //!< is being shutdown?
-        bool m_useContexts = false;           //!< use contexts
-        bool m_useWebData = false;            //!< use web data
-        bool m_signalStartup = true;          //!< signal startup automatically
+        bool m_useContexts = false;            //!< use contexts
+        bool m_useWebData = false;             //!< use web data
+        bool m_signalStartup = true;           //!< signal startup automatically
         bool m_devFlag = false;                //!< dev. environment
-        bool m_saveSettingsOnShutdown = true; //!< saving all settings on shutdown
+        bool m_saveSettingsOnShutdown = true;  //!< saving all settings on shutdown
 
         // -------------- crashpad -----------------
         BlackMisc::CStatusMessageList initCrashHandler();