topic Re: Qlikview Distribution Service Error (parameter name: stringToUnescape) in QlikView

Qlikview Distribution Service Error (parameter name: stringToUnescape)

Mon, 26 Jan 2026 18:19:17 GMT

Hi,

Does someone can help me with the following Distribution Service errors:

05:10:01 AM

The task "xxx.qvw" failed. Exception:

QDSMain.Exceptions.DistributionFailedException: Distribute failed with errors to follow. ---> System.ArgumentNullException: Value cannot be null.

Parameter name: stringToUnescape

at System.Uri.UnescapeDataString(String stringToUnescape)

at QDSMain.DistributeTask.GetFileName(String path)

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)

05:13:12 AM

An unexpected error occurred while trying to update load balancer file, C:\ProgramData\QlikTech\DistributionService\LoadBalancer.xml. Exception=System.IO.IOException: Not enough storage is available to process this command.

at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)

at System.IO.FileStream.WriteCore(Byte[] buffer, Int32 offset, Int32 count)

at System.IO.FileStream.FlushWrite(Boolean calledFromFinalizer)

at System.IO.FileStream.Dispose(Boolean disposing)

at System.IO.Stream.Close()

at QDSMain.Clustering.ClusterFileHandler.Dispose()

at QDSMain.LoadBalancer.MeasureLoad()

05:13:12 AM

Logging encountered a extraordinary error. System.IO.IOException: Not enough storage is available to process this command.

at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)

at System.IO.FileStream.WriteCore(Byte[] buffer, Int32 offset, Int32 count)

at System.IO.FileStream.FlushWrite(Boolean calledFromFinalizer)

at System.IO.FileStream.Dispose(Boolean disposing)

at System.IO.Stream.Close()

at System.IO.StreamWriter.Dispose(Boolean disposing)

at System.IO.TextWriter.Dispose()

at SolutionGlobal.Logging.TabularLog.Write(String i_BasePath, DNewLogCallback i_NewLogFileCallback, List`1 i_Rows)

at SolutionGlobal.Logging.Logsplitter.Write(String basePath, DNewLogCallback newLogFileCallback, List`1 rows)

at SolutionGlobal.Logging.Logfilter.Write(String i_BasePath, DNewLogCallback i_NewLogFileCallback, List`1 i_Rows)

at SolutionGlobal.Logging.Logthreader.DoWrite()

Tasks are scheduled every night but it only happened one...

Thanks!

Jonas

Re: Qlikview Distribution Service Error (parameter name: stringToUnescape)

ashfaq_haseeb — Sun, 26 Oct 2014 08:28:25 GMT

Hi,

Make sure you have enough space available.

Regards

ASHFAQ

Re: Qlikview Distribution Service Error (parameter name: stringToUnescape)

Mon, 27 Oct 2014 09:24:12 GMT

Hi,

Thank you for your answer. I've checked and there's enough space available.

As I said, this bug only happened once...

Jonas

Re: Qlikview Distribution Service Error (parameter name: stringToUnescape)

ashfaq_haseeb — Tue, 28 Oct 2014 07:57:05 GMT

Hi,

In any case do you have any antivirus software running on server?

If yes, make sure to eliminate Qlik content from scanning.

Regards

ASHFAQ

Re: Qlikview Distribution Service Error (parameter name: stringToUnescape)

Tue, 28 Oct 2014 08:56:34 GMT

Hi Mohammed,

Thanks for your answer!

I've just eliminated Qlik content from scanning! Wait & see...

Do you know if the error below could be also linked to the antivirus?

Warning DirectoryServiceConnector Search aborded: no resources

This error is recurrent. It happens more than 10 times a day...

KR,

Jonas

Re: Qlikview Distribution Service Error (parameter name: stringToUnescape)

ashfaq_haseeb — Tue, 28 Oct 2014 08:58:43 GMT

Not sure but lets monitor the change

Regards

ASHFAQ

Re: Qlikview Distribution Service Error (parameter name: stringToUnescape)

Wed, 29 Oct 2014 08:07:21 GMT

I still have the DirectoryServiceConnector warning... Not sure that the antivirus is the cause of this error.

Thank you for your help!

Jonas

Re: Qlikview Distribution Service Error (parameter name: stringToUnescape)

ashfaq_haseeb — Wed, 29 Oct 2014 08:09:23 GMT

Could me.

Make sure c:\programdata\qliktech folder too is eliminated from scanning.

Let me know if that worked.

Regards

ASHFAQ

Re: Qlikview Distribution Service Error (parameter name: stringToUnescape)

Wed, 29 Oct 2014 08:11:55 GMT

Yes, c:\programdata\qliktech folder is eliminated from scanning!

Jonas

Re: Qlikview Distribution Service Error (parameter name: stringToUnescape)

ashfaq_haseeb — Wed, 29 Oct 2014 08:16:40 GMT

Hi,

Can you send me log to analyze.

Re: Qlikview Distribution Service Error (parameter name: stringToUnescape)

Wed, 29 Oct 2014 08:31:05 GMT

Event view:

Level	Date and Time	Source	Event ID	Task Category
Warning	10/29/2014 8:05:30 AM	DirectoryServiceConnector	0	None	Search aborted: no resources
Warning	10/28/2014 10:54:58 AM	DirectoryServiceConnector	0	None	Search aborted: no resources
Warning	10/27/2014 3:27:46 PM	DirectoryServiceConnector	0	None	Search aborted: no resources
Warning	10/27/2014 3:27:46 PM	DirectoryServiceConnector	0	None	Search aborted: no resources
Warning	10/27/2014 3:24:21 PM	DirectoryServiceConnector	0	None	Search aborted: no resources
Warning	10/27/2014 3:24:03 PM	DirectoryServiceConnector	0	None	Search aborted: no resources
Warning	10/27/2014 3:24:03 PM	DirectoryServiceConnector	0	None	Search aborted: no resources
Warning	10/27/2014 3:23:53 PM	DirectoryServiceConnector	0	None	Search aborted: no resources
Warning	10/27/2014 2:09:01 PM	DirectoryServiceConnector	0	None	Search aborted: no resources
Warning	10/27/2014 1:49:26 PM	DirectoryServiceConnector	0	None	Search aborted: no resources
Warning	10/27/2014 12:08:07 PM	DirectoryServiceConnector	0	None	Search aborted: no resources
Warning	10/27/2014 10:58:31 AM	DirectoryServiceConnector	0	None	Search aborted: no resources
Warning	10/24/2014 4:16:21 PM	DirectoryServiceConnector	0	None	Search aborted: no resources
Warning	10/23/2014 5:43:40 PM	DirectoryServiceConnector	0	None	Search aborted: no resources

Detail view:

Log Name: Application

Source: DirectoryServiceConnector

Date: 10/29/2014 8:05:30 AM

Event ID: 0

Task Category: None

Level: Warning

Keywords: Classic

User: N/A

Computer: xxx

Description:

Search aborted: no resources

Event Xml:

<Channel>Application</Channel>

</System>

<Data>Search aborted: no resources</Data>

</EventData>

</Event>

Re: Qlikview Distribution Service Error (parameter name: stringToUnescape)

ashfaq_haseeb — Wed, 29 Oct 2014 17:43:49 GMT

Hi,

Not sure with this.

May be Bill Britt can help you here.

Regards

ASHFAQ

Re: Qlikview Distribution Service Error (parameter name: stringToUnescape)

craig157 — Fri, 11 Aug 2017 08:11:09 GMT

I know this is an old post but for the first issue;

Check the Processes on your Server and ensure the Credentials are set up correctly.

We had this issue when someone created these using local details and then changed their password.