I have come across an error that halts processing with the latest release. The following demonstrates this:

\setuppagenumbering [location=]

\starttext

 \dorecurse{36}{\dorecurse{19}{abc }}

 \startplacetable[location=split,title={Table}]
    \starttabulate[|p|p|]
    \HL
    \NC Heading \crlf
        heading
    \NC Heading \crlf
        heading
    \NC\AR
    \HL
    \NC abc \crlf
        abc
    \NC abc
    \NC\AR
    \NC abc \crlf
        abc
    \NC abc
    \NC\AR
    \NC abc \crlf
        abc
    \NC abc
    \NC\AR
    \NC abc \crlf
        abc
    \NC abc
    \NC\AR
    \HL
    \stoptabulate
    \stopplacetable

\stoptext

while this version ends with the error : error (nodes): attempt to double-free rule node 55342, ignored

\setuppagenumbering [location=]
\starttext

 \dorecurse{37}{\dorecurse{19}{abc }}

 \startplacetable[location=split,title={Table}]

    \starttabulate[|p|p|]
    \HL
    \NC Heading \crlf
        heading
    \NC Heading \crlf
        heading
    \NC\AR
    \HL
    \NC abc \NC abc \NC\AR
    \NC abc \NC abc \NC\AR
    \NC abc \NC abc \NC\AR
    \HL
    \stoptabulate

    \stopplacetable

\stoptext

--
Rik