Nprinting server: "Allocated memory exceeded"

[#1]

Hi,

I am having a strange issue with Nprinting server.

When I run the Nprinting report manually from the client side the pdf report in the output folder is created successfully. However, when I set a schedule for the report to be automatically generated by the Nprinting server, every chart is showing an "allocated memory exceeded" error. It was running successfully a couple of days ago.

Anyone have a clue what might be causing this problem?

Thanks!

[gs_victa_nl]

Dear All,

I am having the same kind of errors. Does anybody know a solution to it?

Cheers,

Gerald

[Lech_Miszkiewicz]

Hi All,

• Does you application have secction access?
• Does it use datareduction based on section access?

As you are running task as a service account i would suggest using the same account when testing or even building QlikView app. That way if there is a field missing (maybe OMIT) i section access, or variable is not calculated which needs to be a part of expression in charts.

I would review expressions and look for a gaps which can potentialy cause a chart to fail calculating and rendering.

Consider also reviewing expressions like those for dimension/expression text, background colour or format as well as those for captions!

I came accross this issue couple times where there was wrong text format applied  '<B>', without quotes...

regards

Lech

[Lech_Miszkiewicz]

BTW. What version of NPrinting are you running this task in.

• are those charts based on "Always one selected value" selection maybe?

Remember that NPrinting 17 removes all selections before task execution so you would need a filter to put that selection back! Also remember that if this is a case then it would put lots of stress on Qlik server as it will try to calculate expression which is designed to be calculated in different way.

cheers

Lech