fix

iOSClient/Main/NCMainCommon.swift

@@ -819,7 +819,7 @@ class NCNetworkingMain: NSObject, CCNetworkingDelegate {
         } else {
             NCManageDatabase.sharedInstance.addActivityClient(fileName, fileID: assetLocalIdentifier, action: k_activityDebugActionUpload, selector: selector, note: errorMessage, type: k_activityTypeFailure, verbose: false, activeUrl: appDelegate.activeUrl)
             
-            if errorCode != -999 && errorCode != kOCErrorServerUnauthorized {
+            if errorCode != -999 && errorCode != kOCErrorServerUnauthorized && errorMessage != "" {
                 appDelegate.messageNotification("_upload_file_", description: errorMessage, visible: true, delay: TimeInterval(k_dismissAfterSecond), type: TWMessageBarMessageType.error, errorCode: errorCode)
             }
         }

iOSClient/Networking/CCNetworking.m

@@ -433,7 +433,7 @@
             dispatch_async(dispatch_get_main_queue(), ^{
                 
                 if ([self.delegate respondsToSelector:@selector(downloadFileSuccessFailure:fileID:serverUrl:selector:errorMessage:errorCode:)]) {
-                    [self.delegate downloadFileSuccessFailure:fileName fileID:@"" serverUrl:serverUrl selector:@"" errorMessage:@"Remove record ? : metadata not found" errorCode:k_CCErrorInternalError];
+                    [self.delegate downloadFileSuccessFailure:fileName fileID:@"" serverUrl:serverUrl selector:@"" errorMessage:@"" errorCode:k_CCErrorInternalError];
                 }
             });
         }
@@ -476,7 +476,7 @@
             NSLog(@"[LOG] Remove record ? : metadata not found %@", url);
             dispatch_async(dispatch_get_main_queue(), ^{
                 if ([self.delegate respondsToSelector:@selector(uploadFileSuccessFailure:fileID:assetLocalIdentifier:serverUrl:selector:errorMessage:errorCode:)]) {
-                    [self.delegate uploadFileSuccessFailure:fileName fileID:@"" assetLocalIdentifier:@"" serverUrl:serverUrl selector:@"" errorMessage:@"Remove record ? : metadata not found" errorCode:k_CCErrorInternalError];
+                    [self.delegate uploadFileSuccessFailure:fileName fileID:@"" assetLocalIdentifier:@"" serverUrl:serverUrl selector:@"" errorMessage:@"" errorCode:k_CCErrorInternalError];
                 }
             });
         }

iOSClient/Transfers/CCTransfers.m

@@ -217,17 +217,11 @@
     if (appDelegate.activeAccount.length == 0 || !self.view.window)
         return;
     
-    dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^{
-        @synchronized(self) {
-            NSArray *recordsTableMetadata = [[NCManageDatabase sharedInstance] getMetadatasWithPredicate:[NSPredicate predicateWithFormat:@"account = %@ AND ((session CONTAINS 'upload') OR (session CONTAINS 'download'))", appDelegate.activeAccount] sorted:@"sessionTaskIdentifier" ascending:NO];
-        
-            sectionDataSource  = [CCSectionMetadata creataDataSourseSectionMetadata:recordsTableMetadata listProgressMetadata:appDelegate.listProgressMetadata groupByField:@"session" filterFileID:appDelegate.filterFileID filterTypeFileImage:NO filterTypeFileVideo:NO activeAccount:appDelegate.activeAccount];
+    NSArray *recordsTableMetadata = [[NCManageDatabase sharedInstance] getMetadatasWithPredicate:[NSPredicate predicateWithFormat:@"account = %@ AND ((session CONTAINS 'upload') OR (session CONTAINS 'download'))", appDelegate.activeAccount] sorted:@"sessionTaskIdentifier" ascending:NO];
+    
+    sectionDataSource  = [CCSectionMetadata creataDataSourseSectionMetadata:recordsTableMetadata listProgressMetadata:appDelegate.listProgressMetadata groupByField:@"session" filterFileID:appDelegate.filterFileID filterTypeFileImage:NO filterTypeFileVideo:NO activeAccount:appDelegate.activeAccount];
         
-            dispatch_async(dispatch_get_main_queue(), ^{
-                [self.tableView reloadData];
-            });
-        };
-    });
+    [self.tableView reloadData];
 }
 
 #pragma --------------------------------------------------------------------------------------------