> Second,as far as I understand the configuration Data I beleive that it's a problem of initializion of Jaybird. I noticed other not loaded data like "FBLog4j", and probabily I have not some data in the good folder.
> Can you provide me with the configuration data that should available at the start of the driver and the folders where I have to submit them. I use NetBeans for EDI and I have organized the Jaybird data following the class name of the files eg: firbirdsql.org.xxx. because NetBeans d'ont like the jaybird initial organization.
>

Jaybird loads the defaults from the META-INF/ directory in the jar
(there are few services defined which are used in the class
initialization).

This is standard approach for dynamically extendable frameworks in Java
(at least Sun's version of it). If you get issues in the initialization,
then either your JVM does not fully conform the specs or somehow your
jar/classpath is not complete...

But I would like to know why NetBeans need other layout. Can you explain
what issues did you have there?

Roman Rokytskyy