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Tableau Server "forbidden action" error when accessing through Web Application Firewall

Publiceringsdatum: Apr 24, 2025
Beskrivning

When viewing published workbooks, the following error may occur:

forbidden action 

Note: This occurs even when the user is the Server Administrator role.

Cause

Gateway port and tabadmincontroller port may not be open, which will block users from viewing published workbooks.
Lösning

Configure firewall such that two ports are accessible to external traffic: gateway port and the tabadmincontroller port

Additional information on Tableau Server for single, multi and additional node environments can be found here:

Note: See below for default port numbers:

  • gateway port - 80, if SSL is enabled 443
  • tabadmincontroller port - 8850 

 

 

Ytterligare resurser
Incoming traffic in Windows Firewall by windowscentral.com

Note: While we make every effort to keep references to third-party content accurate, the information provided might change without notice. 

Knowledge-artikelnummer

001471596

 
Laddar
Salesforce Help | Article