diff --git a/apps/common/main/lib/controller/ExternalLinks.js b/apps/common/main/lib/controller/ExternalLinks.js
index 4ec08b5b4b..89abcc8ac6 100644
--- a/apps/common/main/lib/controller/ExternalLinks.js
+++ b/apps/common/main/lib/controller/ExternalLinks.js
@@ -79,10 +79,8 @@ define([
         setApi: function(api) {
             this.api = api;
             if ((this.toolbar.mode.canRequestReferenceData || this.toolbar.mode.isOffline) && this.api) {
-                if (!!window.SSE) {
-                    this.api.asc_registerCallback('asc_onNeedUpdateExternalReferenceOnOpen', _.bind(this.onNeedUpdateExternalReferenceOnOpen, this));
-                    this.api.asc_registerCallback('asc_onNeedUpdateExternalReference', _.bind(this.onNeedUpdateExternalReference, this));
-                }
+                !!window.SSE && this.api.asc_registerCallback('asc_onNeedUpdateExternalReference', _.bind(this.onNeedUpdateExternalReference, this));
+                this.api.asc_registerCallback('asc_onNeedUpdateExternalReferenceOnOpen', _.bind(this.onNeedUpdateExternalReferenceOnOpen, this));
                 this.api.asc_registerCallback('asc_onStartUpdateExternalReference', _.bind(this.onStartUpdateExternalReference, this));
                 this.api.asc_registerCallback('asc_onUpdateExternalReference', _.bind(this.onUpdateExternalReference, this));
                 this.api.asc_registerCallback('asc_onErrorUpdateExternalReference', _.bind(this.onErrorUpdateExternalReference, this));
@@ -192,7 +190,7 @@ define([
 
         onNeedUpdateExternalReferenceOnOpen: function() {
             Common.UI.warning({
-                msg: this.warnUpdateExternalData,
+                msg: !!window.SSE ? this.warnUpdateExternalData : !!window.PE ? this.warnUpdateExternalDataPE : this.warnUpdateExternalDataDE,
                 buttons: [{value: 'ok', caption: this.textUpdate, primary: true}, {value: 'cancel', caption: this.textDontUpdate}],
                 maxwidth: 600,
                 callback: _.bind(function(btn) {
@@ -251,6 +249,8 @@ define([
 
         txtErrorExternalLink: 'Error: updating is failed',
         warnUpdateExternalData: 'This workbook contains links to one or more external sources that could be unsafe.<br>If you trust the links, update them to get the latest data.',
+        warnUpdateExternalDataDE: 'This document contains links to one or more external sources that could be unsafe.<br>If you trust the links, update them to get the latest data.',
+        warnUpdateExternalDataPE: 'This presentation contains links to one or more external sources that could be unsafe.<br>If you trust the links, update them to get the latest data.',
         textUpdate: 'Update',
         textDontUpdate: 'Don\'t Update',
         textAddExternalData: 'The link to an external source has been added. You can update such links in the Data tab.'
diff --git a/apps/documenteditor/main/app/view/ChartSettings.js b/apps/documenteditor/main/app/view/ChartSettings.js
index 817a129915..53607419f0 100644
--- a/apps/documenteditor/main/app/view/ChartSettings.js
+++ b/apps/documenteditor/main/app/view/ChartSettings.js
@@ -1050,6 +1050,8 @@ define([
 
         onStartUpdateExternalReference: function(status) {
             this._state.isUpdatingReference = status;
+            if (this._initSettings) return;
+            
             var externalRef = this.chartProps.getExternalReference();
             this.btnEditData.setDisabled(this._locked || externalRef && this._state.isUpdatingReference);
             this.btnUpdateData.setDisabled(this._locked || this._state.isUpdatingReference);
diff --git a/apps/documenteditor/main/locale/en.json b/apps/documenteditor/main/locale/en.json
index 54fb17ca21..c01ee33dcc 100644
--- a/apps/documenteditor/main/locale/en.json
+++ b/apps/documenteditor/main/locale/en.json
@@ -12,6 +12,8 @@
   "Common.Controllers.ExternalLinks.textUpdate": "Update",
   "Common.Controllers.ExternalLinks.txtErrorExternalLink": "Error: updating is failed",
   "Common.Controllers.ExternalLinks.warnUpdateExternalData": "This workbook contains links to one or more external sources that could be unsafe.<br>If you trust the links, update them to get the latest data.",
+  "Common.Controllers.ExternalLinks.warnUpdateExternalDataDE": "This document contains links to one or more external sources that could be unsafe.<br>If you trust the links, update them to get the latest data.",
+  "Common.Controllers.ExternalLinks.warnUpdateExternalDataPE": "This presentation contains links to one or more external sources that could be unsafe.<br>If you trust the links, update them to get the latest data.",
   "Common.Controllers.ExternalMergeEditor.textAnonymous": "Anonymous",
   "Common.Controllers.ExternalMergeEditor.textClose": "Close",
   "Common.Controllers.ExternalMergeEditor.warningText": "The object is disabled because it is being edited by another user.",
diff --git a/apps/presentationeditor/main/app/view/ChartSettings.js b/apps/presentationeditor/main/app/view/ChartSettings.js
index d5f17ba5ac..83eb499305 100644
--- a/apps/presentationeditor/main/app/view/ChartSettings.js
+++ b/apps/presentationeditor/main/app/view/ChartSettings.js
@@ -956,6 +956,8 @@ define([
 
         onStartUpdateExternalReference: function(status) {
             this._state.isUpdatingReference = status;
+            if (this._initSettings) return;
+
             var externalRef = this.chartProps.getExternalReference();
             this.btnEditData.setDisabled(this._locked || externalRef && this._state.isUpdatingReference);
             this.btnUpdateData.setDisabled(this._locked || this._state.isUpdatingReference);
diff --git a/apps/presentationeditor/main/locale/en.json b/apps/presentationeditor/main/locale/en.json
index 308e49a432..5c749b7977 100644
--- a/apps/presentationeditor/main/locale/en.json
+++ b/apps/presentationeditor/main/locale/en.json
@@ -12,6 +12,8 @@
   "Common.Controllers.ExternalLinks.textUpdate": "Update",
   "Common.Controllers.ExternalLinks.txtErrorExternalLink": "Error: updating is failed",
   "Common.Controllers.ExternalLinks.warnUpdateExternalData": "This workbook contains links to one or more external sources that could be unsafe.<br>If you trust the links, update them to get the latest data.",
+  "Common.Controllers.ExternalLinks.warnUpdateExternalDataDE": "This document contains links to one or more external sources that could be unsafe.<br>If you trust the links, update them to get the latest data.",
+  "Common.Controllers.ExternalLinks.warnUpdateExternalDataPE": "This presentation contains links to one or more external sources that could be unsafe.<br>If you trust the links, update them to get the latest data.",
   "Common.Controllers.ExternalOleEditor.textAnonymous": "Anonymous",
   "Common.Controllers.ExternalOleEditor.textClose": "Close",
   "Common.Controllers.ExternalOleEditor.warningText": "The object is disabled because it is being edited by another user.",
diff --git a/apps/spreadsheeteditor/main/locale/en.json b/apps/spreadsheeteditor/main/locale/en.json
index 102e8461c9..d768f8dba0 100644
--- a/apps/spreadsheeteditor/main/locale/en.json
+++ b/apps/spreadsheeteditor/main/locale/en.json
@@ -9,6 +9,8 @@
   "Common.Controllers.ExternalLinks.textUpdate": "Update",
   "Common.Controllers.ExternalLinks.txtErrorExternalLink": "Error: updating is failed",
   "Common.Controllers.ExternalLinks.warnUpdateExternalData": "This workbook contains links to one or more external sources that could be unsafe.<br>If you trust the links, update them to get the latest data.",
+  "Common.Controllers.ExternalLinks.warnUpdateExternalDataDE": "This document contains links to one or more external sources that could be unsafe.<br>If you trust the links, update them to get the latest data.",
+  "Common.Controllers.ExternalLinks.warnUpdateExternalDataPE": "This presentation contains links to one or more external sources that could be unsafe.<br>If you trust the links, update them to get the latest data.",
   "Common.Controllers.History.notcriticalErrorTitle": "Warning",
   "Common.define.chartData.textArea": "Area",
   "Common.define.chartData.textAreaStacked": "Stacked area",