debug callback_url: remove query parameters

js/erp5_loader.js

@@ -6451,7 +6451,9 @@
             element.direct.href += element.direct.href.indexOf("?") > 0 ? "&" : "?";
               switch (param[1]) {
                 case "location":
-                  target = window.location.origin + window.location.pathname + window.location.hash;
+                  target = window.location.origin +
+                      window.location.pathname +
+                          window.location.hash.split("?")[0];
                   break;
               }
               element.direct.href += window.encodeURIComponent(param[0]) +