Problem with Data Protector Express SSE - error 1004: Invalid object ID

[Lucio José Martínez Gon]

Hello.
I've working with my DPX SSE without problems many months but now I can't do any task. Ever failed and report "error 1004 Invalid ID". I've seen another threads and I've stopped the service , modify the config.ini (repairdatabase=yes), log on the program, exit and started the service, but the problem persist. I don't find the cd application to reinstall. Somenone knows a place to download this free application or some idea about the problem?
Thanks