Hi
I run a relative recent GNU Emacs and org master, however please consider the following example: When exporting to html or odt (using dvipng in both cases) the first set of equations in the source block are ignored. Can somebody please confirm this, and tell me whether I should open a BUG report. Thanks Uwe Brauer * A source block provides to export latex equations #+begin_src latex :results latex replace :exports results :eval t \begin{equation} \label{eq:doc1:1} \begin{matrix} \mathit{s}^{3}: & 1 & \mathit{K} - 6 \\ \mathit{s}^{2}: & 5 & \mathit{K} \\ \mathit{s}: & \frac{(4\mathit{K} - 30)}{5} & \\ \mathit{s}^{0}: & \mathit{K}. & \\ \end{matrix} \end{equation} So we see that \[ \frac{4K - 30}{5} > 0 \quad\mbox{and}\quad K > 0, \] \[ K > 7.5\quad \mbox{and}\quad K > 0 \] #+end_src * Without the source block \begin{equation} \label{eq:doc1:1} \begin{matrix} \mathit{s}^{3}: & 1 & \mathit{K} - 6 \\ \mathit{s}^{2}: & 5 & \mathit{K} \\ \mathit{s}: & \frac{(4\mathit{K} - 30)}{5} & \\ \mathit{s}^{0}: & \mathit{K}. & \\ \end{matrix} \end{equation} So we see that \[ \frac{4K - 30}{5} > 0 \quad\mbox{and}\quad K > 0, \] \[ K > 7.5\quad \mbox{and}\quad K > 0 \] -- I strongly condemn Putin's war of aggression against the Ukraine. I support to deliver weapons to Ukraine's military. I support the ban of Russia from SWIFT. I support the EU membership of the Ukraine. https://how-to-help-ukraine-now.super.site/