Cannot extract embedded font

[Michael_Mey@adobeforums.com]

I get the error message "cannot extract the embedded font 'IESHUV+optima' Some characters may not display or print correctly" from a pdf file created in InDesign 2. The same font used in quark does not result in the above message. How do I fix this problem?

Thanks

[Jon Bessant]

Well - is the font embedded?

Have you tried preflight in Acrobat 6, 7 or 8?

The non-error in Quirk is a red-herring, completely different production
methods as such ...

Jon