Font missing error

When I try to save a PDF file without making any changes error number 537067605 appears, "The encoding (CMap) specified by a font is missing." I have scanned the document and discovered all fonts. I then downloaded and installed all the fonts on my computer that were missing.
Adobe PDF Library is unable to find the fonts needed to process the PDF document. Usually this is because the font file is missing on the computer.

If you have the font files available, copy them to the APDFL folder locations "/Resources/Font" and/or "/Resources/CMap."

This error may also appear if the application can’t find the "/Resources" folder if the folder has been moved or renamed.