IE cannot open images of website while fiddler is running

10 posts, 1 answers
  1. bo
    bo avatar
    5 posts
    Member since:
    Jan 2016

    Posted 18 Jan Link to this post

    Hi, I am running fiddler4.2.6 on windows server 2008. When I open a website with IE, it cannot open any images of the website. But IE works well when fiddler closed. I don't know why?
  2. Vanya Pavlova
    Admin
    Vanya Pavlova avatar
    2019 posts

    Posted 18 Jan Link to this post

    Hi Bo Yang,


    Please check the following forum post for further reference. 



    Regards,
    Vanya Pavlova
    Telerik
    Do you want to have your say when we set our development plans? Do you want to know when a feature you care about is added or when a bug fixed? Explore the Telerik Feedback Portal and vote to affect the priority of the items
  3. bo
    bo avatar
    5 posts
    Member since:
    Jan 2016

    Posted 21 Jan in reply to Vanya Pavlova Link to this post

    Thank you ,Vanya.  I have checked the IE proxy setting, it's ok. But the problem is remain existing. when I connect to a website with fiddler openning, the explorer can display the content of the website well except images, red crosses are displayed at the places of these images. I also checked the requests and reponses of these images in the fiddler,all the reponse headers  are "HTTP/1.1 200 OK", but these images cannot be  displayed in the imageView tab too, all are red cross. 
  4. Vanya Pavlova
    Admin
    Vanya Pavlova avatar
    2019 posts

    Posted 21 Jan Link to this post

    Hello Bo Yang,


    Thank you for getting back to us. 

    Do you experience this behavior only with IE or with any other browser? 

    Please try with anotner one and let me know about the result.

    Regards,
    Vanya Pavlova
    Telerik
    Do you want to have your say when we set our development plans? Do you want to know when a feature you care about is added or when a bug fixed? Explore the Telerik Feedback Portal and vote to affect the priority of the items
  5. bo
    bo avatar
    5 posts
    Member since:
    Jan 2016

    Posted 22 Jan in reply to Vanya Pavlova Link to this post

    Hi, Vanya, thank you for your reply, I have tried google chrome and firefox, the result is the same as that in IE.
  6. Tsviatko Yovtchev
    Admin
    Tsviatko Yovtchev avatar
    408 posts

    Posted 22 Jan Link to this post

    Is there a chance you have some active filters? 

    Regards,
    Tsviatko Yovtchev
    Telerik
    Do you want to have your say when we set our development plans? Do you want to know when a feature you care about is added or when a bug fixed? Explore the Telerik Feedback Portal and vote to affect the priority of the items
  7. bo
    bo avatar
    5 posts
    Member since:
    Jan 2016

    Posted 24 Jan in reply to Tsviatko Yovtchev Link to this post

    Yes, I once had a filter only showing a specific IP address. But when I canceled the filter, the problem still exists.
  8. Tsviatko Yovtchev
    Admin
    Tsviatko Yovtchev avatar
    408 posts

    Posted 26 Jan Link to this post

    Hello,

    Just to make sure no filters interfere could you try the Troubleshoot option in the Help menu?

    Regards,
    Tsviatko Yovtchev
    Telerik
    Do you want to have your say when we set our development plans? Do you want to know when a feature you care about is added or when a bug fixed? Explore the Telerik Feedback Portal and vote to affect the priority of the items
  9. Answer
    EricLaw
    EricLaw avatar
    67 posts
    Member since:
    Oct 2012

    Posted 30 Jan in reply to bo Link to this post

    A screenshot of the Headers tabs for one of the images in question may help to reveal the nature of the problem you're encountering. Better still would be sharing a SAZ file (File > Save > Session Archive) which contains the images which aren't rendering as expected.

    The most likely explanation is that you have either an extension or FiddlerScript (Rules > Customize Rules) which is corrupting the response body such that it is no longer a valid image.

  10. bo
    bo avatar
    5 posts
    Member since:
    Jan 2016

    Posted 22 May in reply to EricLaw Link to this post

    Thank you, EricLaw. The reason is that  I added some rules to the reponse body in FiddlerScript. Fidller works well when I removed these rules.
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