xmlsecurity_signing2 unit test failure - strange error

[Stephan Bergmann]

On 23.02.25 02:55, Marc wrote:
> An uncaught UNO exception
> - com.sun.star.lang.DisposedException: {Message: "Binary URP bridge 
> disposed during call at C:/cygwin/home/Marc/lode/dev/core/binaryurp/ 
> source/bridge.cxx:611", Context: @0000007B6178A8A0}

such an exception usually means that the process on the other end of the 
URP bridge crashed