CODEWITHSUNDEEP
visual-studio-2010crystal-reportsweb-configcrystal-reports-2010
shubniggurath
shubniggurath

Reputation: 966

CrystalReports error

I inherited a web app which I'm tasked with maintaining. The application has a dozen or so crystal reports, but I couldn't open them (well, I -could- but they were mostly numeric in nature).

I installed this: http://scn.sap.com/people/coy.yonce/blog/2010/11/12/crystal-reports-for-visual-studio-2010-production-release-now-available

Then, I could open them properly. I made the necessary adjustments to some of them, saved, and attempted to test locally. Before installing crystal reports (above), I ran the application locally and it worked fine.

The problem: Now that I've installed it and made my changes (very minor stuff and only to the rpts, not to any aspx files), I'm getting this error:

Parser Error Message: Could not load file or assembly 'System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' or one of its dependencies. The system cannot find the file specified.

Source Error: [No relevant source lines]

Here's what I have in Web.config pertaining to Crystal Reports:

        <assemblies>
            <add assembly="CrystalDecisions.Shared, Version=13.0.2000.0, Culture=neutral, PublicKeyToken=692fbea5521e1304"/>
            <add assembly="CrystalDecisions.Web, Version=13.0.2000.0, Culture=neutral, PublicKeyToken=692fbea5521e1304"/>
            <add assembly="CrystalDecisions.ReportSource, Version=13.0.2000.0, Culture=neutral, PublicKeyToken=692fbea5521e1304"/>
            <add assembly="CrystalDecisions.CrystalReports.Engine, Version=13.0.2000.0, Culture=neutral, PublicKeyToken=692FBEA5521E1304"/>
            <add assembly="CrystalDecisions.ReportAppServer.ClientDoc, Version=13.0.2000.0, Culture=neutral, PublicKeyToken=692fbea5521e1304"/>

The versions here match the version in the reference's properties.

There are no dlls in the bin folder beyond the application's own dll.

There are the following 'Crystal' related references: CrystalDecisions.CrystalReports.Engine, CrystalDecisions.ReportSource, CrystalDecisions.Shared, CrystalDecisions.Web

I've researched the problem, and some say I need to add an ajax dll. Which one? Also, in what way does that relate?

This was supposed to be a tiny adjustment and it's turning into a big thing at this point. Any help you are able to offer is greatly appreciated.

Thanks!

Upvotes: 1

Views: 3244

Answers (1)

Emanuele Greco
Emanuele Greco

Reputation: 12721

The problemi is tied to System.Web.Extensions dll, it's not a Crystal Reports problem.

Try removing System.Web.Extensions line in web.config.

Upvotes: 2

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