Value of 'null' is not valid for 'stream'

2 posts, 0 answers
  1. Alan
    Alan avatar
    1 posts
    Member since:
    Dec 2016

    Posted 27 Dec 2016 Link to this post

    I have Fiddler installed on my local computer. I'm trying to troubleshoot an error on a server. I ran Fiddler on the server, saved off the log, then moved the .saz file onto my local computer. When I try to open it, I get a pop-up error:

     

    ---------------------------

    Awww, Fiddlesticks!

    ---------------------------
    Fiddler has encountered an unexpected problem. If you believe this is a bug in Fiddler, please copy this message by hitting CTRL+C, and submit a bug report at http://www.telerik.com/forums/fiddler.

    Value of 'null' is not valid for 'stream'.

    Type: System.ArgumentException
    Source: System.Drawing
       at System.Drawing.Image.FromStream(Stream stream, Boolean useEmbeddedColorManagement, Boolean validateImageData)

       at Fiddler.frmPrompt.GetUserString(IWin32Window wndOwner, String sTitle, String sPrompt, String sDefault, Boolean bReturnNullIfCancelled, PromptIcon piIcon) in c:\JenkinsHome\jobs\FiddlerReleaseBuild\workspace\Fiddler2\frmPrompt.cs:line 80


    Fiddler v4.6.3.50306 (x64 AMD64) [.NET 4.0.30319.42000 on Microsoft Windows NT 10.0.10586.0] 
    ---------------------------
    OK   
    ---------------------------

  2. Tsviatko Yovtchev
    Admin
    Tsviatko Yovtchev avatar
    549 posts

    Posted 05 Jan 2017 Link to this post

    Hi,

    Could you send the offending saz fiel to tsviatko.yovtchev at telerik.com?

    Regards,
    Tsviatko Yovtchev
    Telerik by Progress
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