refs #6661 forgot to commit a file and if not suppported param is used is actually a server error not request error

2 files changed, 5 insertions, 1 deletions

diff --git a/core/Tracker.php b/core/Tracker.php
index 9d7af54c36..faef4ea14b 100644
--- a/core/Tracker.php
+++ b/core/Tracker.php
@@ -9,6 +9,7 @@
 namespace Piwik;
 
 use Exception;
+use Piwik\Exception\InvalidRequestParameterException;
 use Piwik\Exception\UnexpectedWebsiteFoundException;
 use Piwik\Plugins\PrivacyManager\Config as PrivacyManagerConfig;
 use Piwik\Plugins\SitesManager\SiteUrls;
@@ -848,6 +849,9 @@ class Tracker
         } catch (UnexpectedWebsiteFoundException $e) {
             Common::printDebug("Exception: " . $e->getMessage());
             $this->exitWithException($e, $isAuthenticated, 400);
+        } catch (InvalidRequestParameterException $e) {
+            Common::printDebug("Exception: " . $e->getMessage());
+            $this->exitWithException($e, $isAuthenticated, 400);
         } catch (DbException $e) {
             Common::printDebug("Exception: " . $e->getMessage());
             $this->exitWithException($e, $isAuthenticated);
diff --git a/core/Tracker/Request.php b/core/Tracker/Request.php
index efc3f331d9..bc70513216 100644
--- a/core/Tracker/Request.php
+++ b/core/Tracker/Request.php
@@ -306,7 +306,7 @@ class Request
         );
 
         if (!isset($supportedParams[$name])) {
-            throw new InvalidRequestParameterException("Requested parameter $name is not a known Tracking API Parameter.");
+            throw new Exception("Requested parameter $name is not a known Tracking API Parameter.");
         }
 
         $paramDefaultValue = $supportedParams[$name][0];