We recently are seeing multiple users experiencing 29100 ghostscript errors when users are trying to print or send to email using pdfcreator 2.5.2 from a already created pdf. We suspect that this could be due to the pdf's having restrictions on the file.
The pdfcreator logs look to indicate it is failing when the fonts are being queried. However, I've seen mentioned in the forums that this ghostscript error is usually for some type of restrictions placed on the file that is being converted. I'll attach the log below
2018-01-29 14:01:26.7322 [Error] pdfforge.PDFCreator.Conversion.Ghostscript.Conversion.GhostscriptConverter.DoConversion: Ghostscript execution failed: Scanning C:\Windows\Fonts for
fonts… 674 files, 482 scanned, 457 new fonts.
Querying operating system for font files…
Can’t find (or can’t open) font file %rom%Resource/Font/ArialNarrow-Bold.
Can’t find (or can’t open) font file ArialNarrow-Bold.