N Printing 17.1 error

[Anonymous]

Hi All,

when ever i try to preview N printing Report, it throws below exception.

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Error

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The preview request failed with message:

Report generation failed because node CH10 of type

Qlik.Reporting.Reports.Tree.Template.ImageNode in level root.CustomerRepName_Level

received an ApplyFailureResponse from request 20708117-7a91-4268-b427-ff1eaec9563a.

Object reference not set to an instance of an object

Could some one suggest me how to debug or fix this issue.

Regards,

Krishna

[ahmar811]

are you using level in your report.

If yes please place level filed in proper order like below:

<level one open>

<level two open>

<level two closed>

<level one closed>

Regards

Ahmar