diff --git a/3party/osrm/osrm-backend/mapsme/converter.cpp b/3party/osrm/osrm-backend/mapsme/converter.cpp
index 2062f2d5b0..5d12f370d9 100644
--- a/3party/osrm/osrm-backend/mapsme/converter.cpp
+++ b/3party/osrm/osrm-backend/mapsme/converter.cpp
@@ -4,7 +4,6 @@
 
 #include <iostream>
 
-
 #include "../../../../base/bits.hpp"
 #include "../../../../base/logging.hpp"
 #include "../../../../base/scope_guard.hpp"
@@ -20,6 +19,11 @@
 #include "../../../succinct/rs_bit_vector.hpp"
 #include "../../../succinct/mapper.hpp"
 
+#define CHECK_DEPENDENCY_PATH(x) { if (!boost::filesystem::exists(x)) \
+  { \
+    std::cerr << "Can't find file: " << x << std::endl; \
+    exit(1); \
+  }}
 
 namespace  mapsme
 {
@@ -75,13 +79,21 @@ void GenerateRoutingIndex(const std::string & fPath)
   ServerPaths server_paths;
 
   server_paths["hsgrdata"] = boost::filesystem::path(fPath + ".hsgr");
+  CHECK_DEPENDENCY_PATH(server_paths["hsgrdata"]);
   server_paths["ramindex"] = boost::filesystem::path(fPath + ".ramIndex");
+  CHECK_DEPENDENCY_PATH(server_paths["ramindex"]);
   server_paths["fileindex"] = boost::filesystem::path(fPath + ".fileIndex");
+  CHECK_DEPENDENCY_PATH(server_paths["fileindex"]);
   server_paths["geometries"] = boost::filesystem::path(fPath + ".geometry");
+  CHECK_DEPENDENCY_PATH(server_paths["geometries"]);
   server_paths["nodesdata"] = boost::filesystem::path(fPath + ".nodes");
+  CHECK_DEPENDENCY_PATH(server_paths["nodesdata"]);
   server_paths["edgesdata"] = boost::filesystem::path(fPath + ".edges");
+  CHECK_DEPENDENCY_PATH(server_paths["edgesdata"]);
   server_paths["namesdata"] = boost::filesystem::path(fPath + ".names");
+  CHECK_DEPENDENCY_PATH(server_paths["namesdata"]);
   server_paths["timestamp"] = boost::filesystem::path(fPath + ".timestamp");
+  CHECK_DEPENDENCY_PATH(server_paths["timestamp"]);
 
   std::cout << "Create internal data facade for file: " << fPath << "...";
   InternalDataFacade<QueryEdge::EdgeData> facade(server_paths);