topic nPrinting 17.6 exception when table levels are empty in Qlik NPrinting

nPrinting 17.6 exception when table levels are empty

Anonymous — Wed, 28 Feb 2018 17:42:29 GMT

how to solve this below error. i have just put <level_1></level_1> . it is working if we have data

WARN: error during report generation: An exception was thrown while invoking the constructor 'Void .ctor(Engine.Reporting.Legacy.DataAdapters.IDataParent, System.Collections.Generic.IEnumerable`1[Qlik.Reporting.Reports.Tree.Content.IContentNode], System.Collections.Generic.IEnumerable`1[Qlik.Reporting.Reports.Tree.Template.TemplateNodeSettings], Autofac.ILifetimeScope)' on type 'DataEntity'. ---> Sequence contains no elements (See inner exception for details.)

Re: nPrinting 17.6 exception when table levels are empty

Chanty4u — Wed, 28 Feb 2018 17:45:19 GMT

i think you have to some dummy data to table along with <deleterow> and add this range aswell.

Re: nPrinting 17.6 exception when table levels are empty

Anonymous — Wed, 28 Feb 2018 18:47:36 GMT

along with <deleterow> and add this range aswell. what is this mean? please advise

nPrinting 17.6 exception when table levels are empty

Re: nPrinting 17.6 exception when table levels are empty

Chanty4u — Thu, 01 Mar 2018 06:07:41 GMT

can you show the designer page ?

Re: nPrinting 17.6 exception when table levels are empty

Venkatchoudary — Wed, 07 Mar 2018 15:51:25 GMT

Not sure helpful or not.

I faced the same Issue. To get a solution, I created other report with same template. In which one with data table and other with No data table. Applied a condition to both the reports in same task (True/False).

If data available in table (True) then report one, send out

If no data available in table (False) then report two, send out.

Re: nPrinting 17.6 exception when table levels are empty

Anonymous — Fri, 09 Mar 2018 22:22:32 GMT

thanks. nice idea but we have 6 tables in the report. its very hard to create 6 different reports and then apply the filter

Re: nPrinting 17.6 exception when table levels are empty

Anonymous — Fri, 09 Mar 2018 22:23:11 GMT

Re: nPrinting 17.6 exception when table levels are empty

Ruggero_Piccoli — Mon, 12 Mar 2018 09:17:47 GMT

Hi,

If your goal is to have Word native tables I suggest you to avoid Levels. Add the QlikView object in the Tables node instead and drag and drop the whole object or the columns you need in the template. Exporting a whole object or some column is faster than create the same final result by using Levels.

Best Regards,

Ruggero

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