✅ for meaning – they are arbitrary internal labels. ✅ When creating PDFs, use meaningful font keys (e.g., /BodyText , /Caption ). ✅ For archival, embed full CIDFonts and include a /CIDSet . ✅ For extraction, always check /BaseFont and /ToUnicode , not just the F-tag.
These are typically placeholder names created when a PDF is embedded with subsetted CJK (Chinese, Japanese, Korean) fonts that the local system does not recognize.
If you encounter an error message or log entry stating these fonts have been updated—or if you suspect issues related to them—consider the following steps:
If you'd like to troubleshoot further, let me know you are using to open the file. I can provide the exact step-by-step menu commands for your layout engine. Share public link
✅ for meaning – they are arbitrary internal labels. ✅ When creating PDFs, use meaningful font keys (e.g., /BodyText , /Caption ). ✅ For archival, embed full CIDFonts and include a /CIDSet . ✅ For extraction, always check /BaseFont and /ToUnicode , not just the F-tag.
These are typically placeholder names created when a PDF is embedded with subsetted CJK (Chinese, Japanese, Korean) fonts that the local system does not recognize.
If you encounter an error message or log entry stating these fonts have been updated—or if you suspect issues related to them—consider the following steps:
If you'd like to troubleshoot further, let me know you are using to open the file. I can provide the exact step-by-step menu commands for your layout engine. Share public link