How to configure QlikView to use TLS 1.2

[seanmNL]

Hello

Our QlikView version is 12.0.20500 SR6 which I believe supports TLS 1.2

For security reasons we disabled TLS 1.0 but this seems to caused Qlikview jobs to fail with no data being pulled into Qlikview.
How do we make our Qlikview use TLS 1.2 ?

TLS 1.2 is enabled in the registry and in Internet Explorer

Do we need to make changes within the configuration of Qlikview to use TLS 1.2 and how do we do this?

Thanks

Sean

[Lucas_Gatling]

@seanmNL  Here is a KB article that on how to enable TLS 1.2 in QlikView: https://community.qlik.com/t5/Knowledge-Base/SSL-amp-TLS-Support-in-QlikView-How-to-configure-QlikVi...

[seanmNL]

Hi Lucas, thanks but that only explains how to enable TLS etc on the server.

TLS 1.2 is already enabled on the server. Do really need to run the Powershell script?

Do I need to configure Qlikview itself to use TLS 1.2 ?

[Lucas_Gatling]

If you have already enabled TLS 1.2 on the server you do not need to run the powershell script. QlikView itself is already configured to handle TLS 1.2.

[seanmNL]

OK Thanks but the issue is that there are Tasks showing as failed and this only happened after I disabled TLS 1.0 

Any ideas why this would be ?

[Lucas_Gatling]

Can you upload the Task and Document log for one of the tasks?

[seanmNL]

but where do I find those please?

[Lucas_Gatling]

Task log will be located by default: C:\ProgramData\QlikTech\DistributionService\1\Log\"TaskName"

Document log will be located by default: C:\ProgramData\QlikTech\Documents

[seanmNL]

only workblancer, workorder and date and root logs from today. root logs to follow

[seanmNL]

20210519T020000.364+0100 Information Trigger detected. Type=Start, Trigger=ScheduleTrigger, State=1;19/05/2021 02:00:00;Triggered;Unhandled, Task=SharedLoader/MetaData.qvw
20210519T020000.364+0100 Information Trigger detected. Type=Start, Trigger=ScheduleTrigger, State=1;19/05/2021 02:00:00;Triggered;Unhandled, Task=SharedLoader/DimDate_Extractor.qvw
20210519T020000.364+0100 Information Trigger detected. Type=Start, Trigger=ScheduleTrigger, State=1;19/05/2021 02:00:00;Triggered;Unhandled, Task=SalesLoader/Sales Navision Loader.qvw
20210519T020042.763+0100 Error The task "SharedLoader/MetaData.qvw" failed. Exception: || QDSMain.Exceptions.TaskFailedException: Task execution failed with errors to follow. ---> QDSMain.Exceptions.ReloadFailedException: Reload failed ---> QDSMain.Exceptions.LogBucketErrorException: The Source Document was NOT reloaded successfully. DocumentPath=F:\QLIKVIEW\LIVE\SHARED\LOADERS\MetaData.qvw. || at QDSMain.ReloadTask.VerifyConditions(TaskResult taskResult) || at QDSMain.ReloadTask.Reload(String fileName, TaskResult taskResult, String sectionAccessUserName, String sectionAccessPassword, eReloadOptions reloadOption, String variableName, String variableValue, Boolean moniterCpuUsage) || --- End of inner exception stack trace --- || at QDSMain.ReloadTask.Reload(String fileName, TaskResult taskResult, String sectionAccessUserName, String sectionAccessPassword, eReloadOptions reloadOption, String variableName, String variableValue, Boolean moniterCpuUsage) || at QDSMain.DistributeTask.Execute(TaskResult currentTaskResult) || --- End of inner exception stack trace --- || at QDSMain.DistributeTask.Execute(TaskResult currentTaskResult) || at QDSMain.Task.AbstractTask.TaskExecution(ILogBucket logBucket, TaskResult taskResult)
20210519T020044.701+0100 Error The task "SharedLoader/DimDate_Extractor.qvw" failed. Exception: || QDSMain.Exceptions.TaskFailedException: Task execution failed with errors to follow. ---> QDSMain.Exceptions.ReloadFailedException: Reload failed ---> QDSMain.Exceptions.LogBucketErrorException: The Source Document was NOT reloaded successfully. DocumentPath=F:\QLIKVIEW\LIVE\SHARED\LOADERS\DimDate_Extractor.qvw. || at QDSMain.ReloadTask.VerifyConditions(TaskResult taskResult) || at QDSMain.ReloadTask.Reload(String fileName, TaskResult taskResult, String sectionAccessUserName, String sectionAccessPassword, eReloadOptions reloadOption, String variableName, String variableValue, Boolean moniterCpuUsage) || --- End of inner exception stack trace --- || at QDSMain.ReloadTask.Reload(String fileName, TaskResult taskResult, String sectionAccessUserName, String sectionAccessPassword, eReloadOptions reloadOption, String variableName, String variableValue, Boolean moniterCpuUsage) || at QDSMain.DistributeTask.Execute(TaskResult currentTaskResult) || --- End of inner exception stack trace --- || at QDSMain.DistributeTask.Execute(TaskResult currentTaskResult) || at QDSMain.Task.AbstractTask.TaskExecution(ILogBucket logBucket, TaskResult taskResult)
20210519T020119.146+0100 Error The task "SalesLoader/Sales Navision Loader.qvw" failed. Exception: || QDSMain.Exceptions.TaskFailedException: Task execution failed with errors to follow. ---> QDSMain.Exceptions.ReloadFailedException: Reload failed ---> QDSMain.Exceptions.LogBucketErrorException: The Source Document was NOT reloaded successfully. DocumentPath=F:\QLIKVIEW\LIVE\SALES\LOADERS\Sales Navision Loader.qvw. || at QDSMain.ReloadTask.VerifyConditions(TaskResult taskResult) || at QDSMain.ReloadTask.Reload(String fileName, TaskResult taskResult, String sectionAccessUserName, String sectionAccessPassword, eReloadOptions reloadOption, String variableName, String variableValue, Boolean moniterCpuUsage) || --- End of inner exception stack trace --- || at QDSMain.ReloadTask.Reload(String fileName, TaskResult taskResult, String sectionAccessUserName, String sectionAccessPassword, eReloadOptions reloadOption, String variableName, String variableValue, Boolean moniterCpuUsage) || at QDSMain.DistributeTask.Execute(TaskResult currentTaskResult) || --- End of inner exception stack trace --- || at QDSMain.DistributeTask.Execute(TaskResult currentTaskResult) || at QDSMain.Task.AbstractTask.TaskExecution(ILogBucket logBucket, TaskResult taskResult)
20210519T025000.115+0100 Information Trigger detected. Type=Start, Trigger=ScheduleTrigger, State=1;19/05/2021 02:50:00;Triggered;Unhandled, Task=SharedLoader/Customer_Extractor.qvw
20210519T025036.127+0100 Error The task "SharedLoader/Customer_Extractor.qvw" failed. Exception: || QDSMain.Exceptions.TaskFailedException: Task execution failed with errors to follow. ---> QDSMain.Exceptions.ReloadFailedException: Reload failed ---> QDSMain.Exceptions.LogBucketErrorException: The Source Document was NOT reloaded successfully. DocumentPath=F:\QLIKVIEW\LIVE\SHARED\LOADERS\Customer_Extractor.qvw. || at QDSMain.ReloadTask.VerifyConditions(TaskResult taskResult) || at QDSMain.ReloadTask.Reload(String fileName, TaskResult taskResult, String sectionAccessUserName, String sectionAccessPassword, eReloadOptions reloadOption, String variableName, String variableValue, Boolean moniterCpuUsage) || --- End of inner exception stack trace --- || at QDSMain.ReloadTask.Reload(String fileName, TaskResult taskResult, String sectionAccessUserName, String sectionAccessPassword, eReloadOptions reloadOption, String variableName, String variableValue, Boolean moniterCpuUsage) || at QDSMain.DistributeTask.Execute(TaskResult currentTaskResult) || --- End of inner exception stack trace --- || at QDSMain.DistributeTask.Execute(TaskResult currentTaskResult) || at QDSMain.Task.AbstractTask.TaskExecution(ILogBucket logBucket, TaskResult taskResult)
20210519T035500.558+0100 Information Trigger detected. Type=Start, Trigger=ScheduleTrigger, State=1;19/05/2021 03:55:00;Triggered;Unhandled, Task=SharedLoader/Consignment_Extractor.qvw
20210519T035535.647+0100 Error The task "SharedLoader/Consignment_Extractor.qvw" failed. Exception: || QDSMain.Exceptions.TaskFailedException: Task execution failed with errors to follow. ---> QDSMain.Exceptions.ReloadFailedException: Reload failed ---> QDSMain.Exceptions.LogBucketErrorException: The Source Document was NOT reloaded successfully. DocumentPath=F:\QLIKVIEW\LIVE\SHARED\LOADERS\Consignment_Extractor.qvw. || at QDSMain.ReloadTask.VerifyConditions(TaskResult taskResult) || at QDSMain.ReloadTask.Reload(String fileName, TaskResult taskResult, String sectionAccessUserName, String sectionAccessPassword, eReloadOptions reloadOption, String variableName, String variableValue, Boolean moniterCpuUsage) || --- End of inner exception stack trace --- || at QDSMain.ReloadTask.Reload(String fileName, TaskResult taskResult, String sectionAccessUserName, String sectionAccessPassword, eReloadOptions reloadOption, String variableName, String variableValue, Boolean moniterCpuUsage) || at QDSMain.DistributeTask.Execute(TaskResult currentTaskResult) || --- End of inner exception stack trace --- || at QDSMain.DistributeTask.Execute(TaskResult currentTaskResult) || at QDSMain.Task.AbstractTask.TaskExecution(ILogBucket logBucket, TaskResult taskResult)
20210519T044000.326+0100 Information Trigger detected. Type=Start, Trigger=ScheduleTrigger, State=1;19/05/2021 04:40:00;Triggered;Unhandled, Task=SharedLoader/ConTransaction_Extractor.qvw
20210519T044036.225+0100 Error The task "SharedLoader/ConTransaction_Extractor.qvw" failed. Exception: || QDSMain.Exceptions.TaskFailedException: Task execution failed with errors to follow. ---> QDSMain.Exceptions.ReloadFailedException: Reload failed ---> QDSMain.Exceptions.LogBucketErrorException: The Source Document was NOT reloaded successfully. DocumentPath=F:\QLIKVIEW\LIVE\SHARED\LOADERS\ConTransaction_Extractor.qvw. || at QDSMain.ReloadTask.VerifyConditions(TaskResult taskResult) || at QDSMain.ReloadTask.Reload(String fileName, TaskResult taskResult, String sectionAccessUserName, String sectionAccessPassword, eReloadOptions reloadOption, String variableName, String variableValue, Boolean moniterCpuUsage) || --- End of inner exception stack trace --- || at QDSMain.ReloadTask.Reload(String fileName, TaskResult taskResult, String sectionAccessUserName, String sectionAccessPassword, eReloadOptions reloadOption, String variableName, String variableValue, Boolean moniterCpuUsage) || at QDSMain.DistributeTask.Execute(TaskResult currentTaskResult) || --- End of inner exception stack trace --- || at QDSMain.DistributeTask.Execute(TaskResult currentTaskResult) || at QDSMain.Task.AbstractTask.TaskExecution(ILogBucket logBucket, TaskResult taskResult)
20210519T045400.409+0100 Information Trigger detected. Type=Start, Trigger=ScheduleTrigger, State=1;19/05/2021 04:54:00;Triggered;Unhandled, Task=SharedLoader/ImportScan_Extractor.qvw
20210519T045436.345+0100 Error The task "SharedLoader/ImportScan_Extractor.qvw" failed. Exception: || QDSMain.Exceptions.TaskFailedException: Task execution failed with errors to follow. ---> QDSMain.Exceptions.ReloadFailedException: Reload failed ---> QDSMain.Exceptions.LogBucketErrorException: The Source Document was NOT reloaded successfully. DocumentPath=F:\QLIKVIEW\LIVE\SHARED\LOADERS\ImportScan_Extractor.qvw. || at QDSMain.ReloadTask.VerifyConditions(TaskResult taskResult) || at QDSMain.ReloadTask.Reload(String fileName, TaskResult taskResult, String sectionAccessUserName, String sectionAccessPassword, eReloadOptions reloadOption, String variableName, String variableValue, Boolean moniterCpuUsage) || --- End of inner exception stack trace --- || at QDSMain.ReloadTask.Reload(String fileName, TaskResult taskResult, String sectionAccessUserName, String sectionAccessPassword, eReloadOptions reloadOption, String variableName, String variableValue, Boolean moniterCpuUsage) || at QDSMain.DistributeTask.Execute(TaskResult currentTaskResult) || --- End of inner exception stack trace --- || at QDSMain.DistributeTask.Execute(TaskResult currentTaskResult) || at QDSMain.Task.AbstractTask.TaskExecution(ILogBucket logBucket, TaskResult taskResult)
20210519T155559.431+0100 Information Initializing QlikView Distribution Service... Please wait..
20210519T155559.462+0100 Information Initializing Runtime environment. Currently Logged On User=EU\qlikview
20210519T155559.493+0100 Information Check and initialize environment has begun
20210519T155559.509+0100 Information Echoing system information: QVDistributionService, Version=12.0.20500.0, Culture=neutral, PublicKeyToken=null
20210519T155559.509+0100 Information EntryAssembly=QVDistributionService, Version=12.0.20500.0, Culture=neutral, PublicKeyToken=null
20210519T155559.509+0100 Information CommandLineArgs=
20210519T155559.509+0100 Information WindowsIdentity=EU\qlikview
20210519T155559.509+0100 Information IsJITTrackingEnabled=True
20210519T155559.509+0100 Information Environment=64 bit
20210519T155559.524+0100 Information Available Memory=31158.46 Mb. Total Memory=32767.42 Mb. Available Pagefile=35960.78 Mb. Total PageFile=37631.42 Mb.
20210519T155559.806+0100 Information Product Information=Product name: QlikView Distribution Service x64, Client Build Number: 12.0.20500.0, Target Platform: x64,
20210519T155559.806+0100 Information Current Process Information=User Domain Name: EU, User Name: qlikview, Start Directory: C:\Qlikview\Root\Distribution Service, File Name: QVDistributionService.exe, Process ID: 3160, Base Priority: 8, Processor Affinity: 65535, Privileged Processor Time: 00:00:00.4218750, Input Language: United States-International (en-IE), Working Set: 31989760, Minimum Working Set: 204800, Maximum Working Set: 1413120,
20210519T155559.806+0100 Information Machine Information=Computer Name: IEFINQVP001, Operating System Version: Win32_OperatingSystem=@ X64 (Microsoft Windows NT 6.2.9200.0), .NET Version: 4.0.30319.42000, MDAC Version: 6.3.9600.16384, Monitors: 1, Physical Memory: 32767Mb, Available Memory: 31151Mb,
20210519T155559.806+0100 Information CPU Information=CPU 0: Intel(R) Xeon(R) CPU E5-2667 v4 @ 3.20GHz, CPU 1: Intel(R) Xeon(R) CPU E5-2667 v4 @ 3.20GHz, CPU 10: Intel(R) Xeon(R) CPU E5-2667 v4 @ 3.20GHz, CPU 11: Intel(R) Xeon(R) CPU E5-2667 v4 @ 3.20GHz, CPU 12: Intel(R) Xeon(R) CPU E5-2667 v4 @ 3.20GHz, CPU 13: Intel(R) Xeon(R) CPU E5-2667 v4 @ 3.20GHz, CPU 14: Intel(R) Xeon(R) CPU E5-2667 v4 @ 3.20GHz, CPU 15: Intel(R) Xeon(R) CPU E5-2667 v4 @ 3.20GHz, CPU 2: Intel(R) Xeon(R) CPU E5-2667 v4 @ 3.20GHz, CPU 3: Intel(R) Xeon(R) CPU E5-2667 v4 @ 3.20GHz, CPU 4: Intel(R) Xeon(R) CPU E5-2667 v4 @ 3.20GHz, CPU 5: Intel(R) Xeon(R) CPU E5-2667 v4 @ 3.20GHz, CPU 6: Intel(R) Xeon(R) CPU E5-2667 v4 @ 3.20GHz, CPU 7: Intel(R) Xeon(R) CPU E5-2667 v4 @ 3.20GHz, CPU 8: Intel(R) Xeon(R) CPU E5-2667 v4 @ 3.20GHz, CPU 9: Intel(R) Xeon(R) CPU E5-2667 v4 @ 3.20GHz,
20210519T155559.806+0100 Information Logical Drives Information=Drives: C:\ D:\ F:\ ,
20210519T155559.806+0100 Information Network Information=Connected: True, Host Name: IEFINQVP001, IP Address 1: ::1, IP Address 2: 10.158.122.60,
20210519T155559.821+0100 Information File Information=BouncyCastle.CryptoExt.dll: Date=20/11/2018 07:40:28, Version=1.7.4114.6378, Newtonsoft.Json.dll: Date=20/11/2018 07:40:30, Version=8.0.3.19514, PIX.dll: Date=20/11/2018 07:40:30, Version=12.0.20500.0, PublisherSDK.dll: Date=20/11/2018 07:40:34, Version=12.0.20500.0, QDSMain.dll: Date=20/11/2018 07:40:34, Version=12.0.20500.0, QlikView.dll: Date=20/11/2018 07:40:34, Version=12.0.20500.0, qvb.exe: Date=20/11/2018 07:40:10, Version=12.0.20500.0, QVBWrapper.dll: Date=20/11/2018 07:40:36, Version=12.0.20500.0, qvconnect32.exe: Date=20/11/2018 07:40:14, Version=12.0.20500.0, qvconnect64.exe: Date=20/11/2018 07:40:14, Version=12.0.20500.0, QVDistributionService.exe: Date=20/11/2018 07:40:12, Version=12.0.20500.0, QVDistributionService.exe.config: Date=20/11/2018 07:31:16, Version=, SNMP.dll: Date=20/11/2018 07:40:38, Version=12.0.20500.0, SolutionGlobal.dll: Date=20/11/2018 07:40:38, Version=12.0.20500.0, System.Numerics.dll: Date=26/03/2018 16:24:54, Version=4.7.3062.0 built by: NET472REL1, Wrappers.dll: Date=20/11/2018 07:40:40, Version=12.0.20500.0,
20210519T155603.833+0100 Information Initializing SessionList
20210519T155603.835+0100 Information Initializing DSCHelper
20210519T155603.844+0100 Information Initializing MailItemTrackerListHandler
20210519T155603.848+0100 Information Initializing DSC OnlineCheckerSharedThread
20210519T155603.870+0100 Information Unified Hub: Not configured.
20210519T155604.454+0100 Information DSC Service is online.
20210519T155604.563+0100 Information The following DSC plugins has been loaded: Active Directory (ad), Custom Directory (custom), Configurable ODBC (odbc), Configurable LDAP (ldap), Local Directory (local), Windows NT (nt)
20210519T155604.923+0100 Information Deleted <4> files from C:\ProgramData\QlikTech\DistributionService\1\Log
20210519T155605.470+0100 Information Setting RunLevel to Full
20210519T155605.485+0100 Information Max Simultaneous QlikView Engines set to: 2
20210519T155605.485+0100 Information Max Simultaneous Reader QlikView Engines set to: 20
20210519T155605.501+0100 Information Max retries:5
20210519T155605.501+0100 Information Attempt:01
20210519T155607.001+0100 Information Opened the QlikView Engine successfully. ProcessID=6352
20210519T155607.345+0100 Information Closed the QlikView Engine successfully. ProcessID=6352
20210519T155607.345+0100 Information The QlikView Engine Version check was performed successfully. Filename=, Version=12.0.20500.0
20210519T155607.345+0100 Information QVBInfo=StartTime=19/05/2021 15:56:06, Path=, QVBVersion=12.0.20500.0, FileVersion=, FileDescription=, LegalCopyright=, Language=,
20210519T155607.345+0100 Information DSC Info: Online=True, URL={http://iefinqvp001:4730/DSC/Service}
20210519T155607.345+0100 Information Workorder CheckSum=da39a3ee-5e6b-4b0d-3255-bfef95601890
20210519T155607.423+0100 Information The following file system plug-ins has been loaded: QlikTech.DMS, NTFS (Windows NT Filesystem), NTFS (Windows NT FileSystem on remote machines)
20210519T155607.438+0100 Information LoadTasks - Loading 23 tasks
20210519T155607.735+0100 Information CalculateWorkorderHash. New: 541c1b93-1664-1a0b-77a8-3ba322fc3076, Old: da39a3ee-5e6b-4b0d-3255-bfef95601890
20210519T155607.813+0100 Information QlikView Distribution Service v12.0.20500 is up and running (XSID=05e79da0-122b-1f61-14cd-2ae02ddc0acf, ClusterID=1, Home=C:\ProgramData\QlikTech\DistributionService, RunLevel=Full)
20210519T155608.767+0100 Information BeginSaveTasks START
20210519T155608.767+0100 Information BeginSaveTasks Handle returned: 3f0b40ed-3d2c-4621-9482-d90bf145a07a
20210519T155608.845+0100 Information SaveTasks START
20210519T155608.860+0100 Information SaveTasks returned OK.
20210519T155608.901+0100 Information EndSaveTasks
20210519T155608.901+0100 Information SaveTaskThread. New detected tasks in queue. Count=23. Starting save.
20210519T155608.986+0100 Information SaveTaskThread. Queue handled.
20210519T155609.468+0100 Information Changed tasks notification received. Queue count: 1
20210519T155609.483+0100 Information LoadTasks - Loading 23 tasks
20210519T155609.514+0100 Information CalculateWorkorderHash. New: 541c1b93-1664-1a0b-77a8-3ba322fc3076, Old: 541c1b93-1664-1a0b-77a8-3ba322fc3076
20210519T155609.530+0100 Information Changed tasks notification completed. Queue count: 0
20210519T182831.270+0100 Information Trigger detected. Type=Start, Trigger=ManualStartTrigger, State=1;19/05/2021 18:28:30;Triggered;Unhandled, Task=SharedLoader/ImportScan_Extractor.qvw
20210519T182908.724+0100 Error The task "SharedLoader/ImportScan_Extractor.qvw" failed. Exception: || QDSMain.Exceptions.TaskFailedException: Task execution failed with errors to follow. ---> QDSMain.Exceptions.ReloadFailedException: Reload failed ---> QDSMain.Exceptions.LogBucketErrorException: The Source Document was NOT reloaded successfully. DocumentPath=F:\QLIKVIEW\LIVE\SHARED\LOADERS\ImportScan_Extractor.qvw. || at QDSMain.ReloadTask.VerifyConditions(TaskResult taskResult) || at QDSMain.ReloadTask.Reload(String fileName, TaskResult taskResult, String sectionAccessUserName, String sectionAccessPassword, eReloadOptions reloadOption, String variableName, String variableValue, Boolean moniterCpuUsage) || --- End of inner exception stack trace --- || at QDSMain.ReloadTask.Reload(String fileName, TaskResult taskResult, String sectionAccessUserName, String sectionAccessPassword, eReloadOptions reloadOption, String variableName, String variableValue, Boolean moniterCpuUsage) || at QDSMain.DistributeTask.Execute(TaskResult currentTaskResult) || --- End of inner exception stack trace --- || at QDSMain.DistributeTask.Execute(TaskResult currentTaskResult) || at QDSMain.Task.AbstractTask.TaskExecution(ILogBucket logBucket, TaskResult taskResult)
20210519T183130.543+0100 Information SaveTaskThread. New detected tasks in queue. Count=1. Starting save.
20210519T183130.543+0100 Information SaveTaskThread. Queue handled.
20210519T183130.958+0100 Information Changed tasks notification received. Queue count: 1
20210519T183130.958+0100 Information LoadTasks - Loading 1 tasks
20210519T183130.974+0100 Information CalculateWorkorderHash. New: fd347171-a92d-1a4a-f294-dd7426718d67, Old: 541c1b93-1664-1a0b-77a8-3ba322fc3076
20210519T183130.974+0100 Information Changed tasks notification completed. Queue count: 0
20210519T183245.221+0100 Information Trigger detected. Type=Start, Trigger=ManualStartTrigger, State=1;19/05/2021 18:32:44;Triggered;Unhandled, Task=DriverDebriefLoader/DriverDebrief_Extractor.qvw
20210519T183319.742+0100 Error The task "DriverDebriefLoader/DriverDebrief_Extractor.qvw" failed. Exception: || QDSMain.Exceptions.TaskFailedException: Task execution failed with errors to follow. ---> QDSMain.Exceptions.ReloadFailedException: Reload failed ---> QDSMain.Exceptions.LogBucketErrorException: The Source Document was NOT reloaded successfully. DocumentPath=F:\QLIKVIEW\LIVE\DRIVERDEBRIEF\LOADERS\DriverDebrief_Extractor.qvw. || at QDSMain.ReloadTask.VerifyConditions(TaskResult taskResult) || at QDSMain.ReloadTask.Reload(String fileName, TaskResult taskResult, String sectionAccessUserName, String sectionAccessPassword, eReloadOptions reloadOption, String variableName, String variableValue, Boolean moniterCpuUsage) || --- End of inner exception stack trace --- || at QDSMain.ReloadTask.Reload(String fileName, TaskResult taskResult, String sectionAccessUserName, String sectionAccessPassword, eReloadOptions reloadOption, String variableName, String variableValue, Boolean moniterCpuUsage) || at QDSMain.DistributeTask.Execute(TaskResult currentTaskResult) || --- End of inner exception stack trace --- || at QDSMain.DistributeTask.Execute(TaskResult currentTaskResult) || at QDSMain.Task.AbstractTask.TaskExecution(ILogBucket logBucket, TaskResult taskResult)