Downloaded Stamped PDF file is 0 bytes by Tips and Tricks HQ Support Portal › Forums › WP PDF Stamper › WP PDF Stamper Troubleshooting › Downloaded Stamped PDF file is 0 bytes This topic has 11 replies, 4 voices, and was last updated 9 years, 6 months ago by admin. You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In