PDF Corrupt file after being using in sql 2008

[NiklasHenning]

I have SQL 2008 database a database with PDFs stored on it. The app reads the PDF from the database and stores it on the machine as a temp file, then launches Acrobat Reader. At that point, I receive a message that the file format is invalid. I receive the same message when I have the app save the file as .pdf. I'm reading the PDF from the database using the Filestream object.

Is there a way to prevent this?

[Bolahan538]

Sometimes free recommendations can’t help you, in this case you would refer to different sources where you can figure out the reason of your trouble and to solve them, for example right here - http://www.filerepairforum.com/forum/adobe/adobe-aa/pdf/600-pdf-document-error