On 07/08/18 06:28, Luke Benes wrote: > [build CUT] cppuhelper_qa_misc > `anonymous namespace'::Test::testCatchThrow finished in: 10ms > D:/core/cppuhelper/qa/misc/test_misc.cxx:69:`anonymous > namespace'::Test::testgetCaughtException > assertion failed > - Expression: bool(aSavedException) That's a newly introduced test (<https://cgit.freedesktop.org/libreoffice/core/commit/?id=6ddecf61ecada646fbd6f8809270d47289727e8a> "fillUnoException not working on std::rethrow_exception exceptions"), testing C++11 std::current_exception and std::rethrow_exception (which started to get used in our code base recently). What exact version of MSVC are you using (see the first line reported by `cl /?`)? Is that LO build configured --enable-debug or --enable-dbgutil?