PHP 4.0.5 Install problem and MySQL

Hello, I'm attempting to upgrade my version of PHP from 4.0.4pl1 to 4.0.5. My configure command is the following for both versions: --------------- ./configure --with-mysql --with-apxs=/usr/local/apache/bin/apxs --with-zlib= /usr/local --with-gd=/usr/local --with-jpeg-dir=/usr --with-png-dir=/usr/loc al --with-tiff-dir=/usr/local --with-freetype --with-t1lib --with-pdflib=/us r/local --enable-track-vars --------------- With v4.0.4pl1, everything works great. With v4.0.5, everything builds and compiles just fine. However, when I go to a page that try to access MySQL, the page stops loading and the first instance of trying to access MySQL and it outputs a only a colon as if it were trying to output an error. Does anyone know what may be going on here. The OS is Redhat 5.2, MySQL is v. 3.23.37. Thanks. -- Dominic