420m0(Build:2)
Element does not exist and cannot be created: "documentsignatures.xml"
/build/libreoffice-vIGY3I/libreoffice-4.2.8/package/source/xstor/xstorage.cxx:2481: Rethrow
/build/libreoffice-vIGY3I/libreoffice-4.2.8/package/source/xstor/xstorage.cxx:2567: 
/build/libreoffice-vIGY3I/libreoffice-4.2.8/package/source/xstor/xstorage.cxx:2653: Rethrow
/build/libreoffice-vIGY3I/libreoffice-4.2.8/package/source/xstor/xstorage.cxx:2567: 
/build/libreoffice-vIGY3I/libreoffice-4.2.8/package/source/xstor/xstorage.cxx:2653: Rethrow
/build/libreoffice-vIGY3I/libreoffice-4.2.8/sfx2/source/doc/sfxbasemodel.cxx:1740: storeToURL
/build/libreoffice-vIGY3I/libreoffice-4.2.8/sfx2/source/doc/objstor.cxx:1123: Begin
/build/libreoffice-vIGY3I/libreoffice-4.2.8/sfx2/source/doc/objstor.cxx:1325: SaveAs/Export
/build/libreoffice-vIGY3I/libreoffice-4.2.8/sfx2/source/doc/objstor.cxx:1338: Locking
/build/libreoffice-vIGY3I/libreoffice-4.2.8/sfx2/source/doc/objstor.cxx:1555: Storing in alien format.
/build/libreoffice-vIGY3I/libreoffice-4.2.8/sfx2/source/doc/sfxbasemodel.cxx:3116: Storing has failed, no error is set!
/build/libreoffice-vIGY3I/libreoffice-4.2.8/sfx2/source/doc/sfxbasemodel.cxx:3156: Storing failed!