Microtype failure

[David Carlisle]

You can put \makeatletter before the abstract which avoids the error, but
this looks like a microtype bug

I haven't fully traced but

      {\expandafter\scantokens\expandafter{\the\MT at toks\noexpand}}}%

looks suspicious.

On Thu, 9 Dec 2021 at 14:21, Robert Alessi <alessi at robertalessi.net> wrote:

> On Thu, Dec 09, 2021 at 08:51:37AM -0500, Ettore Aldrovandi wrote:
> > Hello,
> >
> > I have been having problems with the microtype package after a recent
> update.  It fails with
> >
> > ! Undefined control sequence.
> > <argument> \z
> >               @
>
> [...]
>
> > Not loading microtype produces no error. It seems (at least to me) the
> last working version of microtype in TeXLive was 60913. What is the most
> appropriate venue to report this?
>
> As a temporary workaround, loading the 'abstract' package got me out
> of trouble.
>
> Robert
>
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