Communication Error Weblogic 10 Oracle 10 Driver

Hi, 
We have just upgraded to from Oracle 9 to Orable 10 and are have a really weird
error when inserting in only one table: 

[BEA][Oracle JDBC Driver]Communication error: The stream provided does not
contain the number of bytes specified. 

We are using a Datasource connection from Weblogic 10 with the Weblogic Driver.

When I use the Oracle thin driver I do not get this error.

Driver Class Name: weblogic.jdbcx.oracle.OracleDataSource

Also, this problem only occurs when I'm trying to insert into a specific table,
and we had no problems before our upgrade:

CREATE TABLE PROPERTY_VALUE
(
  PROPERTY_VALUE_ID  NUMBER(15)                 NOT NULL,
  PROPERTY_KEY_ID    NUMBER(15)                 NOT NULL,
  ENTITY_ID          NUMBER(15)                 NOT NULL,
  PROPERTY_TYPE      NUMBER(1)                  DEFAULT 0                    
NOT NULL,
  CREATION_DATE      DATE                       DEFAULT SYSDATE              
NOT NULL,
  MODIFIED_DATE      DATE                       DEFAULT SYSDATE              
NOT NULL,
  BOOLEAN_VALUE      NUMBER(1)                  DEFAULT 0,
  DATETIME_VALUE     DATE,
  DOUBLE_VALUE       NUMBER                     DEFAULT 0,
  LONG_VALUE         NUMBER(20)                 DEFAULT 0,
  TEXT_VALUE         VARCHAR2(4000 BYTE),
  BLOB_VALUE         BLOB
)