Nevron Forum

Access to Path Denied on attempting to print to PDF

https://www.nevron.com/Forum/Topic3505.aspx

By Paul Mealey - Tuesday, May 11, 2010

Hello-

I am a relative newcomer to Nevron (great product!)

I am building a web-based dashboard app for a client in ASP that has seven charts, I have a professional license. While the graphs never fail to render on the browser, I have a routine where I send the ASPX page to an applet called "PrinceXML" to port the output directly to PDF. For months, this has worked like a charm, but recently I am getting these "Access to the path Nevron_ [guid id].nsv' is denied messages where the graphs should be.

I fear I changed some setting recently that caused this, but I can't determine which one it was. My settings in the ASP are as follows:




Can anyone point me in the right direction?

Thanks!
Paul
By Paul Mealey - Tuesday, May 11, 2010

My settings didn't come through. Here they are again.

ncwc:NChartControl id="nChartControl3" runat="server" AjaxEnabled="True"
ImageAcquisitionMode="TempFile" AjaxImageMapMode="Never"
By Blagovest Milanov 1 - Wednesday, May 12, 2010

Hi Paul,

This is most likely a caused by new security settings on the server - to workaround it try to add read, write and browse folder contents permissions to the ASP.NET for the directory displayed by message. 

Hope this helps - let me know if the problem persists...

Best regards,
Bob