I needed to restart from Steam 'play' to fix some 4.8 issues.

[mishidxx]

The SWADE Player book was not displaying, it said 'no index...' (or something like that). When I restarted FG from Steam it was fixed (maybe fixes some other things too by a full restart after the major 4.8 update).

Good luck, I like the longer chapter formats in 4.8.
mx

[mishidxx]

I had the SWADE Player book on 'F1', and it didn't work after update. More than that, once the old book link [didn't] open I couldn't open the new version (so restart worked). I had to clear the F1 slot and drag the updated book record link to F1 again. Seems to be working now, but goodness knows what else may be buggy.

[Moon Wizard]

The SWADE books are being slowly updated to match the same format as all the other game systems on FG; so old links will need to be redragged after the book is updated.

Regards,
JPG