Just thinking out loud Maybe is it that database changed from the former version? This could be the reason why ofbiz uses a different type (from its entity definition files) that the one in the actual database.
AFAIK there is no tool available to take care of upgrading the database between versions You can try backing up your database and then executing java -jar ofbiz.jr -install -readers=seed which will recreate the tables with the info from the entities definition. -- Daniel guo escribió: > i dont think so. > when i use the former jar file(which include in ofbiz's former version),it > works > and the database has not been changed >
