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Upgrade FME/Data Interop to FME 2016 builds 16072+ to leverage Kerberos authentication. PR# 62962

Last Published: August 19, 2020 ArcGIS for Desktop
Bug ID Number BUG-000091602
SubmittedOctober 21, 2015
Last ModifiedMarch 30, 2022
Applies toArcGIS for Desktop
Version foundN/A
Operating SystemN/A
StatusWill Not Be Addressed

Additional Information

We apologize that we were unable to address this issue within the current product support cycle.  If the issue continues to affect your work in a supported release, please contact Technical Support.


1. Download Fiddler. 2. Start Fiddler. It has to be running for the workaround to succeed. a) Select Tools -> Fiddler Options -> Gateway, and ensure that the "Use System Proxy" is selected. This makes Fiddler route all connections through the existing proxy server. If it is set to something else, change the setting and restart Fiddler. Alternatively, the client may have to manually set the proxy server URL/port in this page. c) In the Rules menu, turn on the 'Automatically Authenticate' option. This makes Fiddler negotiate the authentication with the proxy server. d) If users are using HTTPS connections, change the settings in the 'HTTPS' options page. 3. In FME / Data Interop, change the WFS reader proxy settings, as displayed: Proxy Address: Proxy Port: 8888 Leave the proxy username/password fields blank. This makes FME use Fiddler as its proxy server, which in turn connects to the existing proxy server, and Fiddler takes care of the authentication.

Steps to Reproduce

Bug ID: BUG-000091602


  • ArcGIS for Desktop

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