diff --git a/wrenchboard/src/shared_tool/jobs.cc b/wrenchboard/src/shared_tool/jobs.cc
index 52ca2f9e..5aa19903 100644
--- a/wrenchboard/src/shared_tool/jobs.cc
+++ b/wrenchboard/src/shared_tool/jobs.cc
@@ -507,7 +507,12 @@ long WrenchUserJobsInterestList(CVars in, CVars &out) {
 long WrenchJobsInterestStats(CVars in, CVars &out) {
     long ret = PHP_API_BAD_PARAM;
     char vname[30];
-    out = in;
+    //out = in;
+  try {
+        REQ_STRING(in, "uid", 1, 95, "(.*)"); //uid
+        REQ_STRING(in, "interest_uid", 1, 95, "(.*)"); //interest_uid
+        REQ_STRING(in, "client_uid", 1, 95, "(.*)"); //client_uid
+
 
         out["job_completed"]        = "0";
         out["job_active"]           = "0";
@@ -515,8 +520,13 @@ long WrenchJobsInterestStats(CVars in, CVars &out) {
         out["job_uncompleted"]      = "0";
         out["job_rejected"]         = "0";
         out["job_pending"]          = "0";
+        out["job_last_date"]          = "0000-00-00";
 
-    ret = PHP_CREATED_OK;
+
+        ret = PHP_CREATED_OK;
+        } catch (bad_parameter) {
+            out["log_status"] = "Error WrenchJobsInterestStats";
+        }
 
     return ret;
    }