You need to add LOCATION
in your web.config :
<location path="CaptchaImage.axd">
<system.web>
<authorization>
<allow users="*">
</allow>
</authorization>
</system.web>
</location>
Pregunta
Guys I am trying to use MSCaptcha
in asp.net website. It is working perfectly but as soon as I add Forms authentication in web.config, the captcha image is not displayed.
Web.config before authentication (Captcha image shows up)
<system.web>
<httpRuntime targetFramework="4.5" />
<authorization>
<allow users="*" />
</authorization>
<httpHandlers>
<add verb="GET" path="CaptchaImage.axd" type="MSCaptcha.captchaImageHandler, MSCaptcha" />
</httpHandlers>
</system.web>
<appSettings>
<add key="ValidationSettings:UnobtrusiveValidationMode" value="None" />
</appSettings>
<system.webServer>
<validation validateIntegratedModeConfiguration="false" />
<handlers>
<add name="MSCaptcha.captchaImageHandler" verb="GET" path="CaptchaImage.axd" type="MSCaptcha.captchaImageHandler, MSCaptcha" resourceType="Unspecified" />
</handlers>
Web.Config after forms authentication is added (Captcha image doesn't load)
<system.web>
<httpRuntime targetFramework="4.5" />
<authorization>
<deny users="?" />
<allow users="*" />
<allow users="GET" />
</authorization>
<authentication mode="Forms">
<forms name=".ASPXFORMSDEMO" loginUrl="Default2.aspx"
protection="All" path="/" timeout="30" />
</authentication>
<httpHandlers>
<add verb="GET" path="CaptchaImage.axd" type="MSCaptcha.captchaImageHandler, MSCaptcha" />
</httpHandlers>
</system.web>
<appSettings>
<add key="ValidationSettings:UnobtrusiveValidationMode" value="None" />
</appSettings>
<system.webServer>
<validation validateIntegratedModeConfiguration="false" />
<handlers>
<add name="MSCaptcha.captchaImageHandler" verb="GET" path="CaptchaImage.axd" type="MSCaptcha.captchaImageHandler, MSCaptcha" resourceType="Unspecified" />
</handlers>
Why is forms authentication causing issues for captcha? what should I do?
P.S this web-config file is not complete so it might look confusing.
Solución
You need to add LOCATION
in your web.config :
<location path="CaptchaImage.axd">
<system.web>
<authorization>
<allow users="*">
</allow>
</authorization>
</system.web>
</location>