[TxMt] bib files not found

[Kyle Johnson]

The LaTeX macros don’t find my bibliography files any longer. I don’t know when this broke, it might have been with the upgrade to El Capitan. kpsewhich finds my bibliography files in Library/texmf/bibtex/bib, and TeXShop does too. /Library/TeX/texbin is in my PATH variable. I’m running TextMate 2, beta 8.1. When I do the citation completion command, I get a pop-up complaining that /Library/TeX/texbin is a directory and that kpsewhich cannot be found. 

Anyone have a suggestion?

Thanks,
Kyle