Cannot checkout from svn

[Krzych]

Hello,
I have been trying for last two days but always got:
..
A    LinuxMCE-0810/external/qt-x11-free-3.3.4/doc/man/man3/QPtrDictIterator.3qt
A    LinuxMCE-0810/external/qt-x11-free-3.3.4/doc/man/man3/QBig5Codec.3qt
A    LinuxMCE-0810/external/qt-x11-free-3.3.4/doc/man/man3/qxmllocator.3qt
svn: In directory 'LinuxMCE-0810/external/qt-x11-free-3.3.4/doc/man/man3'
svn: Can't open file 'LinuxMCE-0810/external/qt-x11-free-3.3.4/doc/man/man3/.svn/tmp/text-base/qpicture.3qt.svn-base': No such file or directory

seems like a corruption. Could you comment, please.
Best regards