Re: after recent upgrade, many packages doesn't work anymore

On 29/12/2015 22:52, Žarko wrote:
> Hi!,
> after recent upgrade of 64-bit upgrade three days ago, at many old 
> files, which can be compiled before without any problems, now generate 
> note (in WinEdt information window):
> 
> PDFLaTeX return <Exit code (1) indicating that some problems might have 
> occurred during compilation ...
> 
> And doesn't generate output.
> 
> The log files doesn't contains any usable information. As an example of 
> such logs has the following last lines:
> 
> ("C:\Program Files\MiKTeX 2.9\tex\latex\l3kernel\expl3-code.tex"
> Package: expl3 2015/12/20 v6326 L3 programming layer (code)
> L3 Module: l3bootstrap 2015/12/15 v6320 L3 Bootstrap code
> L3 Module: l3names 2015/11/16 v6276 L3 Namespace for primitives
> L3 Module: l3basics 2015/11/22 v6315 L3 Basic definitions
> L3 Module: l3expan 2015/09/10 v5983 L3 Argument expansion
> L3 Module: l3tl 2015/09/29 v6121 L3 Token lists
> L3 Module: l3str 2015/12/20 v6325 L3 Strings
> 
> Checking a bunch of my old files, where this error occur, I observe, 
> that to them is common of use package: animate, siunitx, madframed, 
> tcolorboc with option "many" and "all" (packages which use expl3?).
> 
> all this files can still be normal compiled with MikTeX version before 
> last. Do any other experienced similar problem? Is there some workaround 
> to fix this?
> 
> Regards, Zarko

We recently moved some data around resulting in a new package
(unicode-data). In understand from a direct mail that this might not be
being installed automatically, which will cause an issue. Use the
package manager to add it to your installation and all should be well.

Joseph


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