: The cross-reference table inside the PDF is broken, making it impossible for your PDF reader to map the characters back to standard Unicode text. The Full Guide to Fixing CIDFont Errors
Have you ever opened a PDF document only to find a blank page or a cryptic error message mentioning ? cidfont f1 f2 f3 f4 f5 f6 full
While these labels are randomized, users frequently find that: often maps to Arial Bold . CIDFont+F2 often maps to Arial Regular . : The cross-reference table inside the PDF is
