Install WSF/PHP(v 1.2.0) from source under Linux .All successful. But there is a bug when starting example (echo_client.php)
Error: ws client create failed .
WSServer created normaly.

Archive extracted to /home/accu/wso2-wsf-php-src-1.2.0/ and buld there
WSF/PHP installed to /usr/lib/php/modules/wsf_c

Log record:
[Thu Jan 10 01:43:18 2008] [debug] /home/accu/wso2-wsf-php-src-1.2.0/src/wsf.c(251) wsf version - 1.2.0
[Thu Jan 10 01:43:18 2008] [debug] /home/accu/wso2-wsf-php-src-1.2.0/src/wsf.c(252) php version - 5.1.6
[Thu Jan 10 01:47:39 2008] [debug] phase.c(122) axis2_handler_t *request_uri_based_dispatcher added to the index 0 of the phase Transport
[Thu Jan 10 01:47:39 2008] [debug] phase.c(122) axis2_handler_t *addressing_based_dispatcher added to the index 1 of the phase Transport
[Thu Jan 10 01:47:39 2008] [error] conf_init.c(228) dep engine load failed. conf value is NULL

Please tell me, what might be the problem. Thanks.