2 files changed, 2 insertions, 2 deletions
diff --git a/src/org/traccar/web/client/model/DataService.java b/src/org/traccar/web/client/model/DataService.java
index 2bb78832..a693b6e6 100644
--- a/src/org/traccar/web/client/model/DataService.java
+++ b/src/org/traccar/web/client/model/DataService.java
@@ -29,7 +29,7 @@ import com.google.gwt.user.client.rpc.RemoteServiceRelativePath;
 @RemoteServiceRelativePath("dataService")
 public interface DataService extends RemoteService {
 
-    User authenticated();
+    User authenticated() throws IllegalStateException;
 
     User login(String login, String password);
 
diff --git a/src/org/traccar/web/server/model/DataServiceImpl.java b/src/org/traccar/web/server/model/DataServiceImpl.java
index 6e99897b..2a148e25 100644
--- a/src/org/traccar/web/server/model/DataServiceImpl.java
+++ b/src/org/traccar/web/server/model/DataServiceImpl.java
@@ -116,7 +116,7 @@ public class DataServiceImpl extends RemoteServiceServlet implements DataService
     }
 
     @Override
-    public User authenticated() {
+    public User authenticated() throws IllegalStateException {
         return getSessionUser();
     }