diff --git a/features/options/routed/invalid.feature b/features/options/routed/invalid.feature
index a6d62d7e0..f3d90eafb 100644
--- a/features/options/routed/invalid.feature
+++ b/features/options/routed/invalid.feature
@@ -13,7 +13,6 @@ Feature: osrm-routed command line options: invalid options
 
     Scenario: osrm-routed - Missing file
         When I run "osrm-routed over-the-rainbow.osrm"
-        Then stdout should contain "over-the-rainbow.osrm"
-        And stderr should contain "exception"
+        Then stderr should contain "over-the-rainbow.osrm"
         And stderr should contain "not found"
         And it should exit with code 1
diff --git a/src/tools/routed.cpp b/src/tools/routed.cpp
index b15e9dca7..6c49d4e4b 100644
--- a/src/tools/routed.cpp
+++ b/src/tools/routed.cpp
@@ -8,6 +8,7 @@
 #include "osrm/storage_config.hpp"
 
 #include <boost/any.hpp>
+#include <boost/filesystem.hpp>
 #include <boost/program_options.hpp>
 
 #ifdef __linux__
@@ -186,7 +187,54 @@ int main(int argc, const char *argv[]) try
         }
         else
         {
-            util::SimpleLogger().Write(logWARNING) << "Invalid config options.";
+            if(!boost::filesystem::is_regular_file(config.storage_config.ram_index_path))
+            {
+                util::SimpleLogger().Write(logWARNING) << config.storage_config.ram_index_path << " is not found";
+            }
+            if(!boost::filesystem::is_regular_file(config.storage_config.file_index_path))
+            {
+                util::SimpleLogger().Write(logWARNING) << config.storage_config.file_index_path << " is not found";
+            }
+            if(!boost::filesystem::is_regular_file(config.storage_config.hsgr_data_path))
+            {
+                util::SimpleLogger().Write(logWARNING) << config.storage_config.hsgr_data_path << " is not found";
+            }
+            if(!boost::filesystem::is_regular_file(config.storage_config.nodes_data_path))
+            {
+                util::SimpleLogger().Write(logWARNING) << config.storage_config.nodes_data_path << " is not found";
+            }
+            if(!boost::filesystem::is_regular_file(config.storage_config.edges_data_path))
+            {
+                util::SimpleLogger().Write(logWARNING) << config.storage_config.edges_data_path << " is not found";
+            }
+            if(!boost::filesystem::is_regular_file(config.storage_config.core_data_path))
+            {
+                util::SimpleLogger().Write(logWARNING) << config.storage_config.core_data_path << " is not found";
+            }
+            if(!boost::filesystem::is_regular_file(config.storage_config.geometries_path))
+            {
+                util::SimpleLogger().Write(logWARNING) << config.storage_config.geometries_path << " is not found";
+            }
+            if(!boost::filesystem::is_regular_file(config.storage_config.timestamp_path))
+            {
+                util::SimpleLogger().Write(logWARNING) << config.storage_config.timestamp_path << " is not found";
+            }
+            if(!boost::filesystem::is_regular_file(config.storage_config.datasource_names_path))
+            {
+                util::SimpleLogger().Write(logWARNING) << config.storage_config.datasource_names_path << " is not found";
+            }
+            if(!boost::filesystem::is_regular_file(config.storage_config.datasource_indexes_path))
+            {
+                util::SimpleLogger().Write(logWARNING) << config.storage_config.datasource_indexes_path << " is not found";
+            }
+            if(!boost::filesystem::is_regular_file(config.storage_config.names_data_path))
+            {
+                util::SimpleLogger().Write(logWARNING) << config.storage_config.names_data_path << " is not found";
+            }
+            if(!boost::filesystem::is_regular_file(config.storage_config.properties_path))
+            {
+                util::SimpleLogger().Write(logWARNING) << config.storage_config.properties_path << " is not found";
+            }
         }
         return EXIT_FAILURE;
     }