The request filtering module is configured to deny a request where the query string is too long. Ask Question
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Junaid A
in web config add these 2 sesstion
Add
<security>
<requestFiltering>
<requestLimits maxQueryString="32768"/>
</requestFiltering>
</security>
</system.webServer>
<httpRuntime targetFramework="4.5.2" maxQueryStringLength="2097151" maxUrlLength="2097151" enable="true" />
