platex-ng foo としてコンパイルしたところ以下の warning がでました．
つい最近までは問題なくコンパイルできていました．対処方法よろしくお願いします．
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ApTeX:warning: Couldn't open font map file "kanjix.map".
ApTeX:warning: Couldn't open font map file "ckx.map".
ApTeX:warning: Could not locate a virtual/physical font for TFM "udjar-r-u00".
ApTeX:warning: >> There are no valid font mapping entry for this font.
ApTeX:warning: >> Font file name "udjar-r-u00" was assumed but failed to locate that font.
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以下は参考です．
platex-ng --version
Asian pTeX (compiled time: 2016 Jun 02 13:22:33 with Win64/MSVC)
Executable PATH: 'c:\w32tex\bin64\ptex-ng.exe'.
Copyright 2014, 2015 Clerk Ma.
This is Asian pTeX, Version 3.14159265 (W32TeX)
Compiled with kpathsea version 6.2.2
Compiled with ptexenc version 1.3.4
Compiled with zlib version 1.2.8
Compiled with synctex (build-in edition)