[OS X TeX] Beamer Bibliograph problem

[Herbert Schulz]

> On Oct 23, 2017, at 10:49 AM, Samuel Harry Cox, Jr. <samcox at gsu.edu> wrote:
> 
> Thank you for your comments( below). Here is the revision based on your suggestions. The corrected version has the same error.  I am also attaching the bib file (unifiedtest) with the single cited source.
> 
> \documentclass{beamer}
> %\documentclass{article}
> \usepackage[babel]{csquotes}
> \usepackage[backend=bibtex,style=alphabetic]{biblatex}
> \addbibresource{unifiedtest.bib}
> %settings 
> \mode<presentation>{%set beamer mode
>     \usetheme{Warsaw}
> }
> %document
> \begin{document}

Howdy,

I'm no expert with beamer but there might be something relevant to the problem on page 170 of the beamer documentation and other places in that documentation too. Use `texdoc beamer` in Terminal to open that documentation in Preview.

Good Luck,

Herb Schulz
(herbs at wideopenwest dot com)