Security certificates must be in place to use the Payload Data Library.
nasaca_cacert.cer
Click on the link.
Click Open when the Security Warning Box appears.
Click Install Certificate.
Click Next. Click Next. Click Finish.
Click OK. Click OK.
treasury_cacert.cer
Click on the link.
Click Open when the Security Warning Box appears.
Click Install Certificate.
Click Next. Click Next. Click Finish.
Click OK. Click OK.