NP 17 Report generation errors

[kdmarkee]

I'm wondering if anyone has any insight into this NP report generation error message:

Report generation failed because node Qlik.Reporting.Reports.Tree.Template.DatasetNode received an ApplyFailureResponse from request ef2d3389-f01a-48bd-8649-ca742d22c9cd ---> System.Exception: Invalid property identifier character: ,. Path '[0]', line 1, position 2.??

I am using On Demand from QV 12 and there are no filters on the report within the NP web console; I am using QV solely to slim down my data to exactly what I want before report generation.

Thanks.

[Lech_Miszkiewicz]

Hi Kris,

I do not know this error so it is just shot in darkness..... but:

Did you re-generate metadata recently? I guess you did - but still worth asking as there may be fields you have added to your qv document and which you may be filtering by when running OnDemand report.

I assume you can run report in template preview without errors?

regards

Lech

[kdmarkee]

Thanks for the reply.  Template preview and On Demand preview yielded the same results.  As far as regenerating the metadata, yes, it was done prior to running into the issues.  I got past the error today by changing my level from using a chart to instead using a field.  I can't explain it and it could be coincidence as it would not be the first time where I don't get consistent results doing the same sequence of steps.