diff --git a/src/z2ui5_cl_fw_http_handler.clas.abap b/src/z2ui5_cl_fw_http_handler.clas.abap
index 0451e82d..be096a70 100644
--- a/src/z2ui5_cl_fw_http_handler.clas.abap
+++ b/src/z2ui5_cl_fw_http_handler.clas.abap
@@ -259,7 +259,7 @@ CLASS Z2UI5_CL_FW_HTTP_HANDLER IMPLEMENTATION.
                            `            },` && |\n| &&
                            |\n| &&
                            `            onEvent: function (...args) {` && |\n| &&
-                                 `   if ( sap.z2ui5.isBusy && sap.z2ui5.isBusy == true ){  sap.z2ui5.b = new sap.m.BusyDialog();    sap.z2ui5.b.open(); return; } ` &&
+                                 `   if ( sap.z2ui5.isBusy ) { if( sap.z2ui5.isBusy == true ){  sap.z2ui5.b = new sap.m.BusyDialog();    sap.z2ui5.b.open(); return; } } ` &&
                           `                sap.z2ui5.isBusy = true; ` &&
                            `                if (!window.navigator.onLine) {` && |\n| &&
                            `                    sap.m.MessageBox.alert('No internet connection! Please reconnect to the server and try again.');` && |\n| &&