IBM Support

** Troubleshooting ** "The request failed with HTTP status 401: Unauthorized" when launching Controller client

Troubleshooting


Problem

User launches Controller. User receives error.

Symptom


An error occurred while trying to access the server

Details:
The request failed with HTTP status 401: Unauthorized

[{"Business Unit":{"code":"BU048","label":"IBM Software"},"Product":{"code":"SS9S6B","label":"IBM Cognos Controller"},"ARM Category":[{"code":"a8m0z000000Gmx2AAC","label":"Error"}],"ARM Case Number":"","Platform":[{"code":"PF033","label":"Windows"}],"Version":"All Version(s)","Line of Business":{"code":"LOB76","label":"Data Platform"}},{"Product":{"code":"SSMRTZ","label":"IBM Cognos Controller on Cloud"},"Business Unit":{"code":"BU048","label":"IBM Software"},"Component":" ","Platform":[{"code":"","label":""}],"Version":"","Edition":"","Line of Business":{"code":"LOB76","label":"Data Platform"}}]

To view more of this document

This document has the abstract of a technical article that is available to authorized users once you have logged on. Please use the link to actual document below to access the full document. You will be asked to log on if you are not already logged in. After log in, if you do not have the right authorization for this document, there will be instructions on what to do next.

Document Information

More support for:
IBM Cognos Controller

Component:
Error

Software version:
All Version(s)

Operating system(s):
Windows

Document number:
562209

Modified date:
08 May 2025

UID

swg22004398

Manage My Notification Subscriptions