Hi Dima, I got an error as well... but not the same (see the end of the log below). I guess that the focus is more on the html documentation and that the pdf is somehow broken with the different upgrade of the docbuild system.
Vincent PS: the end of my log LaTeX Warning: Hyper reference `sage/combinat/designs/orthogonal_arrays:cd96' o n page 2327 undefined on input line 201714. ! Missing { inserted. <to be read again> \egroup l.201735 ...he $m$ cyclotomic classes of $\mathbb_ {mt+1}$ (compute subscripts ? ! Emergency stop. <to be read again> \egroup l.201735 ...he $m$ cyclotomic classes of $\mathbb_ {mt+1}$ (compute subscripts ! ==> Fatal error occurred, no output PDF file produced! Transcript written on combinat.log. make[1]: *** [combinat.pdf] Erreur 1 make[1]: quittant le répertoire « /opt/sage/src/doc/output/latex/en/reference/combinat » Error building the documentation. Note: incremental documentation builds sometimes cause spurious error messages. To be certain that these are real errors, run "make doc-clean" first and try again. Traceback (most recent call last): File "/opt/sage/src/doc/common/builder.py", line 1477, in <module> getattr(get_builder(name), type)() File "/opt/sage/src/doc/common/builder.py", line 280, in _wrapper getattr(get_builder(document), name)(*args, **kwds) File "/opt/sage/src/doc/common/builder.py", line 487, in _wrapper x.get(99999) File "/opt/sage/local/lib/python/multiprocessing/pool.py", line 554, in get raise self._value RuntimeError: failed to run $MAKE all-pdf in /opt/sage/src/doc/output/latex/en/reference/combinat make: *** [doc-pdf] Erreur 1 -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-devel+unsubscr...@googlegroups.com. To post to this group, send email to sage-devel@googlegroups.com. Visit this group at http://groups.google.com/group/sage-devel. For more options, visit https://groups.google.com/d/optout.