If you are having trouble getting a custom font to print you can gather debugging information by setting the following environment variable prior to starting an APPX session:
Changed:
< <
set PDFLIBLOGGING=filename=c:\pdf.log enable remove classes={filesearch=9 api=2 resource=9}
> >
Example; copy this to appx.env (windows) before invoking Appx;
PDFLIBLOGGING=filename=c:\pdf.log enable remove classes={filesearch=9 api=2 resource=9}
"enable" means that you want to enable logging "remove" means that you want PDFlib to remove any log file (of the same name) before starting The "classes" clause specifies the information you want to log (and the level of detail for each category)