XML error during package install

Hi I have just installed PEAR, having compiled php --without-pear. When I try to list remote packages or install packages, I get an XML error : [root@linux-gis /]# pear list-all XML error at line 1, check URL Invalid return payload: enabling debugging to examine incoming payload How do I get around this? How do I enable debugging? FYI also, I have installed PEAR in a non standard location, and although I specified $prefix/tests for the tests dir, it seems to be set to /tests : [root@linux-gis /]# pear config-show Configuration: ============== PEAR executables directory bin_dir /var/www/pear/bin PEAR documentation directory doc_dir /var/www/pear/docs PHP extension directory ext_dir /usr/local/lib/php/extensions/no-debug-non-zts-20020429 PEAR directory php_dir /var/www/pear/libs PEAR data directory data_dir /var/www/pear/data PEAR test directory test_dir /tests HTTP Proxy Server Address http_proxy PEAR server master_server pear.php.net PEAR password (for maintainers) password PEAR username (for maintainers) username Preferred Package State preferred_state stable Unix file mask umask 18 Debug Log Level verbose 1 Any help will be greatly appreciated. Tim Sutton