internal server error when accesing to password protected download

Hello,

i found the new version 1.9.9.3 is not compatible with Download Monitor plugin .

I have some password protected downloads, and when i go to the link to put the password and get the download, it shows: Internal Server Error

I downgraded the WP SpamShield plugin version in my website to v. 1.9.9 and the downloads works again… (no more Internal Server Error)

So maybe there is a new incompatibility or some strange problem with new versions onwards v.1.9.9?

Hope you can help with this.

Thanks for your time. Excelent plugin.

Regards.