java in postgresql 65

I've been upgrading postgresql 6.4.2 to 6.5. It seems like the jdbc driver
included with postgres 65 doesn't work correctly: java.lang.IllegalArgumentException: Argument # > Arg length
or am i doing something wrong ?-Yves

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First, they ignore you.
Then they laugh at you.
Then they fight you.
Then you win.             -- M. Ghandi