diff --git a/apps/documenteditor/main/app/controller/Main.js b/apps/documenteditor/main/app/controller/Main.js
index c3e5f62f4..582bb1430 100644
--- a/apps/documenteditor/main/app/controller/Main.js
+++ b/apps/documenteditor/main/app/controller/Main.js
@@ -1129,8 +1129,12 @@ define([
                         config.msg = this.convertationTimeoutText;
                         break;
 
-                    case Asc.c_oAscError.ID.ConvertationError:
-                        config.msg = this.convertationErrorText;
+                    case Asc.c_oAscError.ID.ConvertationOpenError:
+                        config.msg = this.openErrorText;
+                        break;
+
+                    case Asc.c_oAscError.ID.ConvertationSaveError:
+                        config.msg = this.saveErrorText;
                         break;
 
                     case Asc.c_oAscError.ID.DownloadError:
@@ -1865,7 +1869,6 @@ define([
             reloadButtonText: 'Reload Page',
             unknownErrorText: 'Unknown error.',
             convertationTimeoutText: 'Convertation timeout exceeded.',
-            convertationErrorText: 'Convertation failed.',
             downloadErrorText: 'Download failed.',
             unsupportedBrowserErrorText : 'Your browser is not supported.',
             splitMaxRowsErrorText: 'The number of rows must be less than %1',
@@ -1931,7 +1934,9 @@ define([
             textContactUs: 'Contact sales',
             errorViewerDisconnect: 'Connection is lost. You can still view the document,<br>but will not be able to download until the connection is restored.',
             warnLicenseExp: 'Your license has expired.<br>Please update your license and refresh the page.',
-            titleLicenseExp: 'License expired'
+            titleLicenseExp: 'License expired',
+            openErrorText: 'An error has occurred while opening the file',
+            saveErrorText: 'An error has occurred while saving the file'
         }
     })(), DE.Controllers.Main || {}))
 });
\ No newline at end of file
diff --git a/apps/documenteditor/main/locale/en.json b/apps/documenteditor/main/locale/en.json
index 036cc7774..e411c8659 100644
--- a/apps/documenteditor/main/locale/en.json
+++ b/apps/documenteditor/main/locale/en.json
@@ -185,7 +185,9 @@
   "DE.Controllers.LeftMenu.warnDownloadAs": "If you continue saving in this format all features except the text will be lost.<br>Are you sure you want to continue?",
   "DE.Controllers.Main.applyChangesTextText": "Loading the changes...",
   "DE.Controllers.Main.applyChangesTitleText": "Loading the Changes",
-  "DE.Controllers.Main.convertationErrorText": "Conversion failed.",
+  "del_DE.Controllers.Main.convertationErrorText": "Conversion failed.",
+  "DE.Controllers.Main.openErrorText": "An error has occurred while opening the file",
+  "DE.Controllers.Main.saveErrorText": "An error has occurred while saving the file",
   "DE.Controllers.Main.convertationTimeoutText": "Conversion timeout exceeded.",
   "DE.Controllers.Main.criticalErrorExtText": "Press \"OK\" to return to document list.",
   "DE.Controllers.Main.criticalErrorTitle": "Error",
diff --git a/apps/presentationeditor/main/app/controller/Main.js b/apps/presentationeditor/main/app/controller/Main.js
index a757db4bc..296c2c696 100644
--- a/apps/presentationeditor/main/app/controller/Main.js
+++ b/apps/presentationeditor/main/app/controller/Main.js
@@ -906,8 +906,12 @@ define([
                         config.msg = this.convertationTimeoutText;
                         break;
 
-                    case Asc.c_oAscError.ID.ConvertationError:
-                        config.msg = this.convertationErrorText;
+                    case Asc.c_oAscError.ID.ConvertationOpenError:
+                        config.msg = this.openErrorText;
+                        break;
+
+                    case Asc.c_oAscError.ID.ConvertationSaveError:
+                        config.msg = this.saveErrorText;
                         break;
 
                     case Asc.c_oAscError.ID.DownloadError:
@@ -1638,7 +1642,6 @@ define([
             reloadButtonText: 'Reload Page',
             unknownErrorText: 'Unknown error.',
             convertationTimeoutText: 'Convertation timeout exceeded.',
-            convertationErrorText: 'Convertation failed.',
             downloadErrorText: 'Download failed.',
             unsupportedBrowserErrorText : 'Your browser is not supported.',
             splitMaxRowsErrorText: 'The number of rows must be less than %1',
@@ -1734,7 +1737,9 @@ define([
             textContactUs: 'Contact sales',
             errorViewerDisconnect: 'Connection is lost. You can still view the document,<br>but will not be able to download until the connection is restored.',
             warnLicenseExp: 'Your license has expired.<br>Please update your license and refresh the page.',
-            titleLicenseExp: 'License expired'
+            titleLicenseExp: 'License expired',
+            openErrorText: 'An error has occurred while opening the file',
+            saveErrorText: 'An error has occurred while saving the file'
         }
     })(), PE.Controllers.Main || {}))
 });
diff --git a/apps/presentationeditor/main/locale/en.json b/apps/presentationeditor/main/locale/en.json
index 2b3f5fa1f..553a9d416 100644
--- a/apps/presentationeditor/main/locale/en.json
+++ b/apps/presentationeditor/main/locale/en.json
@@ -102,7 +102,9 @@
   "PE.Controllers.LeftMenu.textNoTextFound": "The data you have been searching for could not be found. Please adjust your search options.",
   "PE.Controllers.Main.applyChangesTextText": "Loading data...",
   "PE.Controllers.Main.applyChangesTitleText": "Loading Data",
-  "PE.Controllers.Main.convertationErrorText": "Conversion failed.",
+  "del_PE.Controllers.Main.convertationErrorText": "Conversion failed.",
+  "PE.Controllers.Main.openErrorText": "An error has occurred while opening the file",
+  "PE.Controllers.Main.saveErrorText": "An error has occurred while saving the file",
   "PE.Controllers.Main.convertationTimeoutText": "Conversion timeout exceeded.",
   "PE.Controllers.Main.criticalErrorExtText": "Press \"OK\" to return to document list.",
   "PE.Controllers.Main.criticalErrorTitle": "Error",
diff --git a/apps/spreadsheeteditor/main/app/controller/Main.js b/apps/spreadsheeteditor/main/app/controller/Main.js
index c67ed6301..6afd59916 100644
--- a/apps/spreadsheeteditor/main/app/controller/Main.js
+++ b/apps/spreadsheeteditor/main/app/controller/Main.js
@@ -967,8 +967,12 @@ define([
                         config.msg = this.convertationTimeoutText;
                         break;
 
-                    case Asc.c_oAscError.ID.ConvertationError:
-                        config.msg = this.convertationErrorText;
+                    case Asc.c_oAscError.ID.ConvertationOpenError:
+                        config.msg = this.openErrorText;
+                        break;
+
+                    case Asc.c_oAscError.ID.ConvertationSaveError:
+                        config.msg = this.saveErrorText;
                         break;
 
                     case Asc.c_oAscError.ID.DownloadError:
@@ -1868,7 +1872,6 @@ define([
             reloadButtonText: 'Reload Page',
             unknownErrorText: 'Unknown error.',
             convertationTimeoutText: 'Convertation timeout exceeded.',
-            convertationErrorText: 'Convertation failed.',
             downloadErrorText: 'Download failed.',
             unsupportedBrowserErrorText : 'Your browser is not supported.',
             requestEditFailedTitleText: 'Access denied',
@@ -1951,7 +1954,9 @@ define([
             confirmPutMergeRange: 'The source data contains merged cells.<br>They will be unmerged before they are pasted into the table.',
             errorViewerDisconnect: 'Connection is lost. You can still view the document,<br>but will not be able to download until the connection is restored.',
             warnLicenseExp: 'Your license has expired.<br>Please update your license and refresh the page.',
-            titleLicenseExp: 'License expired'
+            titleLicenseExp: 'License expired',
+            openErrorText: 'An error has occurred while opening the file',
+            saveErrorText: 'An error has occurred while saving the file'
         }
     })(), SSE.Controllers.Main || {}))
 });
diff --git a/apps/spreadsheeteditor/main/locale/en.json b/apps/spreadsheeteditor/main/locale/en.json
index 6aa1ffd4f..6726eaea2 100644
--- a/apps/spreadsheeteditor/main/locale/en.json
+++ b/apps/spreadsheeteditor/main/locale/en.json
@@ -123,7 +123,9 @@
   "SSE.Controllers.LeftMenu.warnDownloadAs": "If you continue saving in this format all features except the text will be lost.<br>Are you sure you want to continue?",
   "SSE.Controllers.Main.confirmMoveCellRange": "The destination cell range can contain data. Continue the operation?",
   "SSE.Controllers.Main.confirmPutMergeRange": "The source data contained merged cells.<br>They had been unmerged before they were pasted into the table.",
-  "SSE.Controllers.Main.convertationErrorText": "Conversion failed.",
+  "del_SSE.Controllers.Main.convertationErrorText": "Conversion failed.",
+  "SSE.Controllers.Main.openErrorText": "An error has occurred while opening the file",
+  "SSE.Controllers.Main.saveErrorText": "An error has occurred while saving the file",
   "SSE.Controllers.Main.convertationTimeoutText": "Conversion timeout exceeded.",
   "SSE.Controllers.Main.criticalErrorExtText": "Press \"OK\" to return to document list.",
   "SSE.Controllers.Main.criticalErrorTitle": "Error",