Looks good on screen but details won't print - PLease Help!

Looks good on screen but details won't print - PLease Help!

After creating a report and choosing to print or saving the pdf file everything looks good on screen but when I choose print the pages come out with only the generic form headers but none of the  data.

I see the list of specific expenses and the attached receipts but no matter how I save or try to print the approved report it comes out blank!

I have not had this problem before and have not changed any setting to my knowledge.
If there is a setting I need to change please be specific about how to go about that.

Thanks!