-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Barry,
On 2/25/2010 4:26 PM, Propes, Barry L wrote: > After reconfiguring, I seem to be getting this error too, now. For > which a cursory search on Google seems to reveal many cases of this > happening with various DB drivers, as well as different versions of > Tomcat, from most recent to the 5x series. > > But no real solution found yet within those posts/forums. Still looking > though. > > javax.servlet.ServletException: > org.apache.tomcat.dbcp.dbcp.SQLNestedException: Cannot create JDBC driver of > class '' for connect URL 'null' Ugh, that's the worst one IMO, because it doesn't offer any help for what the problem actually is. When this happens to people, I usually recommend: 1. Quadruple-check that you have your JDBC driver only in one place (in Tomcat's /lib directory) 2. Remove all unnecessary configuration from your <Resource> element: just (simple) URL, driver class, username and password, just to get things started. Good luck, - -chris -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAkuG7toACgkQ9CaO5/Lv0PD/YACgu9h3NO6F8HRwRj8F1k9CRYu/ s4oAnirBRqqMw0S3GYByn6GzHLiRwug5 =9Mzd -----END PGP SIGNATURE----- --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org