Accessing the Laserfiche app using an iPad, a couple of my users are starting to receive a message that "This PDF document requires a password". There has been no password purposely set on these documents, other users do not receive this prompt. No matter what password you get, you are still prompted for a Enter Password in the preview window. This only started recently and the user can open the same files in the full client and using a PC and the mobile access.
What is causing this and how can I remove it?