Hi Kurt
Sorry, was busy, didn't answer for some time. Thanks - it helped me to run Font Book again and install new fonts, but Font Book is still causing me a lot of trouble - never had so much in Leopard - I'm frustrated, maybe you can help on those:
After completely wiping clean all my fonts databases and folders etc. I've started loading back my Font libraries into Font Book. I don't copy fonts to any new folder, I just activate them from wherever they are without copying. First thing I noticed, is the amount of "corrupt" fonts has increased enormously - I have a couple of folders with alsmot all 400-500 fonts corrupt (yellow sign) with this error message: 'kern' table structure and contents. All of them with the same Error message.
The next thing that happened, is that at some point Font Book has just deleted my new font libraries again without any notice. Then I installed them back again. It deleted them again (I think after a restart).
Another bug is that Font Book always activates all the new fonts upon loading them, although I clearly runed off "Automatic fonts activation" in the Preferences. So every time I load a library I manually disable all of the fonts, and then enable only the ones I use.
BUT! What happens next, is completely outrageous - when I launched FB next time, all my new font libraries where activated again! jezus - I had to go and disable them all and again activate the ones I need. This repeated several times, until I decided to delete the fontbook.plist prefs file from Preferences. I think it helped for now, but I'm not sure yet - will wait and see.
Also there is a bug in FB, that when I install a new library, it always jumps my cursor into renaming the name of this library, and doesn't let me navigate the fonts with keyboard, unless I restart. This is an obvious bug.
And the last thing that happened is that I cannot type my Baltic languages fonts anymore - the input of the keyboard is completely wrong. Those are TrueType fonts, and most of them worked perfectly in Leopard with InDesign. Now when I type the baltic letters in InDesign I see squares. But when I open Glyphs - I see all those letters and need to put them in manually from Glyphs panel. This is totally frustrating and I cannot work. But I will make a separate post about this issue.
Thanks in advance for help...