The cjk-fonts package puts wadalab.map into texmf/dvips/wadalab, and wansong.map into texmf/dvips/wansong. That was the correct location some years ago, but the map files are now no longer found there.
After moving the map files into texmf/fonts/map/dvips/wadalab and `texmf/fonts/map/dvips/wansong, refreshing the file name database and the font map files the document compiled as expected.
The cjk-fonts package puts
wadalab.map
intotexmf/dvips/wadalab
, andwansong.map
intotexmf/dvips/wansong
. That was the correct location some years ago, but the map files are now no longer found there.See e.g. https://tex.stackexchange.com/questions/667466/unable-to-get-the-japanese-character-hiragana-yo-in-pdflatex-using-texstudio for an error message.
After moving the map files into
texmf/fonts/map/dvips/wadalab
and`texmf/fonts/map/dvips/wansong
, refreshing the file name database and the font map files the document compiled as expected.