On a 7.4 installation built --with-python... Python installed is 2.3.4. On createlang, I get the following error: createlang -U postgres 'plpythonu' template1 createlang: language installation failed: ERROR: could not load library "/usr/local/pgsql74/lib/plpython.so": /usr/local/pgsql74/lib/plpython.so: undefined symbol: PyDict_Copy Anyone have any hints? thanks, elein@xxxxxxxxxxx ---------------------------(end of broadcast)--------------------------- TIP 2: you can get off all lists at once with the unregister command (send "unregister YourEmailAddressHere" to majordomo@xxxxxxxxxxxxxx)