Problem:
svn: This client is too old to work with working copy 'SomeProject'; please get a newer Subversion client
Solution:
Upgrade subversion in debian lenny:
echo "deb http://www.backports.org/debian lenny-backports main contrib non-free"|sudo tee -a /etc/apt/sources.list
wget -O - http://backports.org/debian/archive.key | sudo apt-key add -
sudo apt-get update
sudo apt-get -t lenny-backports install subversion
svn: This client is too old to work with working copy 'SomeProject'; please get a newer Subversion client
Solution:
Upgrade subversion in debian lenny:
echo "deb http://www.backports.org/debian lenny-backports main contrib non-free"|sudo tee -a /etc/apt/sources.list
wget -O - http://backports.org/debian/archive.key | sudo apt-key add -
sudo apt-get update
sudo apt-get -t lenny-backports install subversion