If I tri to use the math editor all lower case greek fonts don't work, for example if I type %pi the editor shows %pi not the greek letter pi, the same occur for all lower case greek letter.
If i use the upper case greek letter, everything works fine.
Operating System: Mac OS X
Version: 126.96.36.199 release
Last worked in: 188.8.131.52 release
Thank you for the report. This is a known issue. Please see Bug 80650 - lower case greek alphabet missing in localized Math symbol table, where you can find a workaround.
*** This bug has been marked as a duplicate of bug 80650 ***
Migrating Whiteboard tags to Keywords: (possibleRegression)