I create a Report Book in the Standalone designer that is connected to my Report Server. When I add the first two reports, the Report Book is rendered as expected. When I add the third one, it fails with the exception:

Report processing was cancelled.
Index was out of range. Must be non-negative and less than the size of the collection.
Parameter name: index

Here is a link to a short video demonstrating the problem. All the individual reports run correctly.

Hello, 

It would be nice to edit raw html or paste html into the mail template editor.

In a Scheduled Task created with the Report Server API, the day of the week in the recurrence rule is not shown in the Edit Task window of the Report Server Manager. A detailed description of the issue is available in this forum post.

When I do a sort or filtering in the report section on the server and I edit a report (f.i. add revision) the sorting and filtering is gone.

It's much nicer to keep the sorting and or filtering

In the Schedule I want to set the specific name of the attachment instead of the Report's intern name.

I have a report named Report xyz per period with parameters for day-, week and month report.

When I make a schedule I cannot set the name of the attachment when I sent it by mail, it's alway Report xyz per period.

Hello, almost every time I select a scheduled task that I have to scroll down to select in the Scheduling tab, the grid view jumps back up to the top of the task list, making it very annoying to look through tasks.

1. Open Scheduling tab.

2. Scroll down in scheduled task grid view below the first N rows displayed.

3. Select row corresponding to a scheduled task.

4. Task grid view returns to the top N rows of the scheduled tasks.

Thank you

The CommandTimeout property of the MSSQL Storage is respected when provided in the ReportServerAdmin.config of the Report Server, for example with the following code:

<?xml version="1.0" encoding="utf-8" ?>
<configuration>
  <configSections>
    <section name="reportServer" type="Telerik.ReportServer.Web.Configuration.ReportServerConfigurationSection, Telerik.ReportServer.Web" requirePermission="false" allowLocation="true" />
  </configSections>
  <reportServer>
    <storage provider="MsSqlServer">
      <parameters>
                <parameter name="ConnectionString" value="Data Source=(local)\MSSQLSERVER01;Initial Catalog=RESTStorage;Integrated Security=SSPI" />
		<parameter name="commandTimeout" value="360" />
      </parameters>
    </storage>
  </reportServer>
</configuration>

The user should be able to provide this value from the Configuration page for the Storage settings, as this is done for the connection string.

We are using Azure Redis Cache for the Report Server storage. Azure Redis stops the support for TLS 1.0 and 1.1 as stated in Remove TLS 1.0 and 1.1 from use with Azure Cache for Redis.

If I set Azure Redis to allow TLS 1.0 everything works fine.

If I switch the minimum TLS version in Azure to 1.2 (or 1.1 for that matter) I start to get the error:

No connection is available to service this operation: GET TRS\1\SV
   at StackExchange.Redis.ConnectionMultiplexer.ExecuteSyncImpl[T](Message message, ResultProcessor`1 processor, ServerEndPoint server)
   at StackExchange.Redis.RedisBase.ExecuteSync[T](Message message, ResultProcessor`1 processor, ServerEndPoint server)
   at StackExchange.Redis.RedisDatabase.StringGet(RedisKey key, CommandFlags flags)
   at Telerik.Reporting.Cache.StackExchangeRedis.RedisStorage.GetBytes(String key)
   at Telerik.Reporting.Services.Engine.PersistableObject.GetInt(String key)
   at Telerik.ReportServer.Engine.StorageUpgrader.UpgradeStorageVersion()
   at Telerik.ReportServer.Web.Models.ReportServerWebHost..ctor(IStorage storage)
   at Telerik.ReportServer.Web.WebApiConfig.ConfigureDependencyResolver()
   at Telerik.ReportServer.Web.WebApiConfig.Register(HttpConfiguration config)
   at System.Web.Http.GlobalConfiguration.Configure(Action`1 configurationCallback)
   at Telerik.ReportServer.Web.WebApiApplication.Application_Start()

The articles I can find all state that we should add "sslprotocols=tls12" in addition to "ssl=true" in the connection string to support TLS 1.2.  When I do this I get the error "Keyword 'sslProtocols' is not supported". 

This won't let me use Azure Redis Cache.

I suspect the issue is due to the deprecated package that you use for the Redis database connection.

For that reason, I would like it to be updated to the new one so that I may continue to use Azure Redis.

Edit User Dialog cannot be closed through the Cancel/Save button after resetting the user's password. The issue appears to happen when the password is auto-filled.

Even though the dialog cannot be closed through the Cancel/Save button, it closes successfully through the X button in the top right corner. However, that user will no longer be visible on the page needs to be reloaded.

When I try to set a new SMTP I receive the error:

An error occurred while saving the settings: The changes were not applied!

There is nothing logged by the Trace Listener or in the Windows Event Viewer.

The Report Server's built-in Web Report Designer does not resolve custom functions assemblies that are referenced in the TelerikReporting.config configuration and thus, on Design time, they are not visible under Functions -> Misc. 

The workaround around is to reference the custom functions assembly in the Web.config file in {install_dir}\Telerik.ReportServer.Web

When I delete a report from the Reports page, it disappears from the list. However, its details are still visible.

When I refresh the page, the deleted report info disappears.

We are using database storage for the Report Server and we are monitoring the report server service.

If the database is not accessible, for example due to it being updated, the service may stay running but it will not be able to send scheduled tasks.

In this state of the service (running, but not working), no monitoring or automated restart of the service will be triggered.

Please change the state of the service from running to not running when the service is losing contact with the database