Build error on branch libreoffice-5-0-4

Hi,

I tried building the branch libreoffice-5-0-4 on Windows, following the
LODE instructions, and got:

....
[build RC ] cppu/default
[build RC ] cppuhelper/default
[build RC ] xmlreader/default
[build C  ] cppuhelper/source/findsofficepath.c
[build RC ] ucbhelper/default
[build RC ] i18nlangtag/default
[build RC ] tl/default
[build RC ] basegfx/default
[build RC ] sax/default
Die Eingabedatei wurde zweimal angegeben.             <<<=== The input
file was mentioned twice (my translation)

C:/Users/User/Documents/lode/dev/core/solenv/gbuild/UIConfig.mk:186:
recipe for target
'C:/Users/User/Documents/lode/dev/core/workdir/UIConfig/modules/dbapp.ilst'
failed
make[1]: ***
[C:/Users/User/Documents/lode/dev/core/workdir/UIConfig/modules/dbapp.ilst]
Error 1
make[1]: *** Deleting file
'C:/Users/User/Documents/lode/dev/core/workdir/UIConfig/modules/dbapp.ilst'
make[1]: *** Waiting for unfinished jobs....
Makefile:250: recipe for target 'build' failed
make: *** [build] Error 2

What's wrong?

If allowed on this list, I can attach the complete build.log file.

Jan Rheinländer