diff --git a/backend/controllers/ReportController.php b/backend/controllers/ReportController.php
old mode 100644
new mode 100755
index a9e6d01..a9e6d01
--- a/backend/controllers/ReportController.php
+++ b/backend/controllers/ReportController.php
diff --git a/backend/models/DateRange.php b/backend/models/DateRange.php
old mode 100644
new mode 100755
index f7772ad..f7772ad
--- a/backend/models/DateRange.php
+++ b/backend/models/DateRange.php
diff --git a/backend/views/report/callback.php b/backend/views/report/callback.php
old mode 100644
new mode 100755
index 9405ad3..9405ad3
--- a/backend/views/report/callback.php
+++ b/backend/views/report/callback.php
diff --git a/backend/views/report/index.php b/backend/views/report/index.php
old mode 100644
new mode 100755
index 339c9a8..339c9a8
--- a/backend/views/report/index.php
+++ b/backend/views/report/index.php
diff --git a/console/migrations/m170303_130758_add_columns_synonym.php b/console/migrations/m170303_130758_add_columns_synonym.php
old mode 100644
new mode 100755
index 19419f2..19419f2
--- a/console/migrations/m170303_130758_add_columns_synonym.php
+++ b/console/migrations/m170303_130758_add_columns_synonym.php
diff --git a/frontend/views/catalog/product.php b/frontend/views/catalog/product.php
index 0941b8a..7e05e1c 100755
--- a/frontend/views/catalog/product.php
+++ b/frontend/views/catalog/product.php
@@ -490,11 +490,13 @@
             productHash = productHash.replace('#','')
 
             var productUl = $('ul.product_mod li')
-            var productA = productUl.find('a#'+productHash)
-            productUl.removeClass('active')
-            productA.parent().addClass('active')
-            var dataLink = productA.attr('data-imageoriginal')
-            var dataImg = productA.attr('data-image')
+            if(productHash) {
+              var productA = productUl.find('a#'+productHash)
+              productUl.removeClass('active')
+              productA.parent().addClass('active')
+              var dataLink = productA.attr('data-imageoriginal')
+              var dataImg = productA.attr('data-image')
+            }
 
             $('#pic').attr('src',dataImg)
             $('#pic').parent().attr('href',dataLink)
--
libgit2 0.21.4