> Now we are migrating to Firebird 2.0.1 and use the JayBird 2.1.1
> under Windows 2000 to connect to the firebird database.

You're migration to FB 2.0.1 + Jaybird 2.1.1. What did you use before?

> Within the Java application we open to connections to the database.
> When the second connection is creating using the charset=UTF8 the
> message in the post scriptum is received in the java program.

Please provide excact code that you use to obtain the connection.

> at org.firebirdsql.gds.GDSException: Invalid clumplet buffer
> structure: buffer end before end of clumplet - clumplet too long
> at

org.firebirdsql.gds.impl.wire.AbstractJavaGDSImpl.readStatusVector(AbstractJavaGDSImpl.java:2124)

> at

org.firebirdsql.gds.impl.wire.AbstractJavaGDSImpl.receiveResponse(AbstractJavaGDSImpl.java:2074)

> at

org.firebirdsql.gds.impl.wire.AbstractJavaGDSImpl.internalAttachDatabase(AbstractJavaGDSImpl.java:414)

> at

org.firebirdsql.gds.impl.wire.AbstractJavaGDSImpl.iscAttachDatabase(AbstractJavaGDSImpl.java:370)

> at

It looks that something in DPB is too long. What connection properties
do you use?

Roman