On December 29, 2010, Microsoft released security update MS11-100, which limits the maximum number of form keys, files, and JSON members to 1000 in an HTTP request. Since StudyTRAX allows users to create an unlimited number of variables, this limit may be exceeded. Therefore it is recommended that this limit be increased as follows:
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Edit
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the
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web.config
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file.
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This
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file
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is
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at
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the
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root
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of
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the
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StudyTrax
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application
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(that
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is,
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the
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folder
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that
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the
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StudyTrax
...
web
...
app
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is
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pointing
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to
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in
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IIS).
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Edit
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the
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web.config
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file
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with
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notepad
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and
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search
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for
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appSettings.
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In
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the
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appSettings
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section
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add
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the
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following
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line:
| No Format |
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<add key="aspnet:MaxHttpCollectionKeys" value="50000" /> |
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| No Format |
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<appSettings>
<add key="ClientValidationEnabled" value="true"/>
<add key="UnobtrusiveJavaScriptEnabled" value="true"/>
<add key="aspnet:MaxHttpCollectionKeys" value="50000" />
</appSettings>
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| Warning | ||
|---|---|---|
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Changing the web.config file causes IIS to restart the application. This means that all users on StudyTRAX will be logged off. Thus, this change needs to be done at a time when no users are on the system. |
You can get additional information at the following links: