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Can not install any extension

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New Around Here





    Hello. I have several sites built on DNN platform. They are all on the same server, same IIS, same setup for each site.

    I use Press theme. In logs I found this error.

    [FATAL] DotNetNuke.Web.Common.Internal.DotNetNukeHttpApplication - System.ArgumentException: 1 is not a supported code page. Parameter name: codepage at System.Text.Encoding.GetEncoding(Int32 codepage) at ICSharpCode.SharpZipLib.Zip.ZipConstants.ConvertToString(Byte[] data, Int32 count) at ICSharpCode.SharpZipLib.Zip.ZipInputStream.GetNextEntry() at DotNetNuke.Services.Installer.InstallerInfo.ReadZipStream(Stream inputStream, Boolean isEmbeddedZip) at Dnn.PersonaBar.Extensions.Components.InstallController.GetInstaller(Stream stream, String fileName, Int32 portalId, String legacySkin, Boolean isPortalPackage) at Dnn.PersonaBar.Extensions.Components.InstallController.ParsePackage(PortalSettings portalSettings, UserInfo user, String filePath, Stream stream) at Dnn.PersonaBar.Extensions.Services.ExtensionsController.<>c__DisplayClass40_1.b__1(Object ) at System.Web.Util.SynchronizationHelper.SafeWrapCallback(Action action)

    On the first site I have changed theme and it worked. I could install an extension. On the second one it didn't help. Does anyone had the same problem. What is the solution.






    Veteran Member





      Yakov,

      could you give some more details? Which DNN version are you using? Is it the same DNN version for both sites? Did you upgrade to this version(s), or is it a new installation? When upgrading, from which version(s)?

      Can you install an extension when you use the default skin?

      Happy DNNing!
      Michael

      Michael Tobisch
      DNN★MVP

      dnnWerk Austria
      DNN Connect





      New Around Here





        Thank you for your interest.

        All sites are built on 09.02.02 (178) version.

        There were 2 sites with this theme. 

        On the first site I changed the theme and then installed everything i needed. The problem is in the second one. I changed the theme, but no luck. I have used all the themes that are installed - same result.






        Veteran Member





          Yakov,

          seems to be an issue with the skin (theme). Please look for a newer version or contact the vendor/developer.

          Happy DNNing!
          Michael

          Michael Tobisch
          DNN★MVP

          dnnWerk Austria
          DNN Connect
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