Hi,

Running the following test with the latest context (MK-IV 2010.05.13 12:15) gives the following error.
Compiled fine with version MK-IV 2010.04.29 22:30 (side note : integral symbols still not displaying correctly)

I was just wondering, is there a ConText test suite which I can use to test the stability of a version ?
It is difficult to determine between versions, what is working. I have some small test files
myself, but they only serve as a minimal test to see if I can at least run them without getting errors.

! Missing $$ inserted.
<to be read again>
                   \Ustopdisplaymath
\stopdisplaymath ...opinnermath \Ustopdisplaymath
                                                  \par \afterdisplayspace \p...
\dostopformula ...eter \c!alternative \v!formula }
                                                  \nonoindentation \checknex...
l.24 \stopformula

Test file
\starttext
$\int_{a}^{b}   $
$\iint_{a}^{b} $
$\iiint_{a}^{b} $
$\oint_{a}^{b} $
$\oiint_{a}^{b} $
$\oiiint_{a}^{b}$
\startformula[-]
\startalign
\NC \text{integral}         \NC \int_{a}^{b}    \NR
\NC \text{double integral} \NC \iint_{a}^{b}   \NR
\NC \text{triple integral} \NC \iiint_{a}^{b} \NR
\NC \text{contour integral} \NC \oint_{a}^{b}   \NR
\NC \text{surface integral} \NC \oiint_{a}^{b} \NR
\NC \text{volume integral} \NC \oiiint_{a}^{b} \NR
\stopalign
\stopformula
\blank
This file has been typeset on \currentdate{} at \currenttime, with
\doifmodeelse{mkiv}
    {mkiv,
    LuaTeX version \the\luatexversion,
    LuaTeX revision \luatexrevision,
    (LuaTeX date stamp \luatexdatestamp),
    using the command: \par
    \type{context mathtest.tex}\par}
    {mkii,
    using the command: \par
    \type{texexec mathtest.tex}\par}
\blank
ConTeXt version \contextversion.
\stoptext