Hi, I have a problem trying to insert an object into our database.
I have a blob field into which I can insert/retrieve .jpgs, .pngs,
etc, and this works fine. I have another field into which I insert a
java Properties object (containing String/Value pairs), this works ok
also.

However I've got another field into which I try and insert a Vector.
The items in the Vector are serializable... but when I try to insert a
record with this blob, I get the following error:

org.firebirdsql.jdbc.FBSQLException: GDS Exception. 335544329. invalid
BLOB ID
at
org.firebirdsql.jdbc.AbstractPreparedStatement.int
ernalExecute(AbstractPreparedStatement.java:445)
at
org.firebirdsql.jdbc.AbstractPreparedStatement.exe
cute(AbstractPreparedStatement.java:403)
(... etc ...)

I'm trying to figure out just why it's telling me 'Invalid Blob ID'
(and just what that means).
What am I doing wrong?
Thanks