The previous CTCjlib update (2.3.2178.34472) was built off an experimental (and broken) code-base, the result of my having set the project aside some years (and computers) ago, and taking from the wrong repository.
I have now reverted the code-base to the last released archive from this site, and built CTCJlib.dll v 2.3.2181.36359 from that. As noted before, this incorporates the fix noted in the 26-Jun-05 entry below, plus the altered source files, and with detached signatures in the archive too.
Please accept my apologies, and — Enjoy!