SAP Crystal Reports Viewer does not display in browser

Question

I own a ASP.NET web project with framework 4.5. Is installed and implemented an SAP report for VS2012 Crystal Reports Developer.

Making in Local report, it works correctly in browsers (Chrome, Firefox, IE) and the data in the correct exit. Now, at the time of publishing (on another server) the first thing we did was install the same version of SAP, so that there are the necessary libraries etc..

The problem I have is that the block of Report Viewer, I mean, what is the repot container, not shown in the browser, open the window where is this embedded but not shown anything in the Report Viewer, what the report will look even less.

Thinking it might be a data error or something, I tried to change the report and put a blank, where all that is shown is a text, and no connections or anything like that and removing the code that is not needed in the code behind, I just stopped loading the report.

In new local works, but on the web published, the Report Viewer still be

Anybody can help me a bit? I looking for some information about it but what I find in forums related, is that the report is not seen, but nothing of Report Viewer.

Thank you very so much in advance.

PS: I have checked the server log for error to any issue or Asp.Net Crystal Reports and not leave anything.

Answer 1

I have smiler problem and found a solution.

I think there is some problem in finding Resource from default Resource-Uri for formatting of crystal report.

For proper formatting Copy C:\inetpub\wwwroot\aspnet_client\system_web\4_0_30319\crystalreportviewers13 this folder into your project.

And past these lines into your web.config file

<configSections>
<sectionGroup name="businessObjects">
  <sectionGroup name="crystalReports">
    <section name="rptBuildProvider" type="CrystalDecisions.Shared.RptBuildProviderHandler, CrystalDecisions.Shared, Version=13.0.2000.0, Culture=neutral, PublicKeyToken=692fbea5521e1304, Custom=null" />
       <section name="crystalReportViewer" type="System.Configuration.NameValueSectionHandler" />
  </sectionGroup>
</sectionGroup>
  </configSections>

<businessObjects>
  <crystalReports>
    <rptBuildProvider>
      <add embedRptInResource="true" />
    </rptBuildProvider>
    <crystalReportViewer>
          <add key="ResourceUri" value="/crystalreportviewers13" />
  </crystalReportViewer>
  </crystalReports>
</businessObjects>

Check this

This will help you.