Cert Maker fails to make Certs.

2 posts, 0 answers
  1. Devin
    Devin avatar
    1 posts
    Member since:
    Jul 2019

    Posted 14 Jul Link to this post

    The Certificate Maker isn't making certs, causing https traffic to not be decrypted.

    Here's the error.

    14:03:51:0830 !Fiddler.CertMaker> Tried to create cert for '*.telerik.com', but can't find it from thread 14!
    14:03:51:0830 fiddler.https> Failed to obtain certificate for www.telerik.com due to Certificate Maker returned null when asked for a certificate for www.telerik.com

     

    I really don't know what's happening, any help would be appreciated.

  2. Eric R | Technical Support Engineer
    Admin
    Eric R | Technical Support Engineer avatar
    230 posts

    Posted 17 Jul Link to this post

    Hi Devin,

    I understand that the MakeCert certificate generator is failing. Note that this is a legacy certificate generator. There are a few options for working around this and I have listed them below.

    Option 1 (Recommended) - Use the Bouncy Castle Certificate Maker add-on.

    Option 2 - 
    Use the optional CertEnroll Certificate Generator.

    For reference, the Understanding Fiddler Certificate Generators provides detailed information about these options. 

    Please let me know if you need any additional information. Thank you for using the Fiddler Forums.

    Regards,

    Eric R
    Progress 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
Back to Top