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Question & Answer
Question
Server Error in /Portal Application. A potentially dangerous Request. QueryString value was detected from the client.
Answer
Contents
Problem
When creating an Event/Hit Attribute from RTV/BBR the following error is raised:? Server Error in '/Portal' Application. A potentially dangerous Request. QueryString value was detected from the client.
Solution
The following article describes the request validation feature of ASP.NET: http://www.asp.net/whitepapers/request-validation
The fix is to add validateRequest=false to the pages directive defined in the Tealeaf\Portal\WebApp\Web.xml file:
Original Configuration:
<pages enableViewState="false" enableViewStateMac="true" viewStateEncryptionMode="Always" enableEventValidation="false" asyncTimeout="150" compilationMode="Auto" enableSessionState="true">
New Configuration:
<pages enableViewState="false" enableViewStateMac="true" viewStateEncryptionMode="Always" enableEventValidation="false" asyncTimeout="150" compilationMode="Auto" enableSessionState="true" validateRequest="false">
Article Reference
00001448
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[{"Business Unit":{"code":"BU055","label":"Cognitive Applications"},"Product":{"code":"SSERNK","label":"Tealeaf Customer Experience"},"Component":"","Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"All Versions","Edition":"","Line of Business":{"code":"","label":""}}]
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Document Information
More support for:
Tealeaf Customer Experience
Software version:
All Versions
Document number:
778295
Modified date:
08 December 2018
UID
ibm10778295
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