My applet dont run the database connection.

Hi,
My applet don´t do the database connection into my Netscape
browser.

I´m using:
- Linux version 2.0.36;
- Intel Pentium Processor, 48M RAM;
- Browser Netscape version 4.5;
- JDK 1.1.7;
- Postgresql 6.4.2 and postgresql.jar 6.4.2

The following message appears:
"Applet OutputApplet security. Couldn´t connect to
´my.host.address´ with origin from ´local-classpath-classes´.
"Connecting database".

The JDK installation, postgresql.jar, and classpath configuration
are OK.
What´s wrong, if I see this applet perfectly into appletviewer?

Thank you,
Alexandre.