launchpad question

[Olivier Sallou <olivier.sallou@irisa.fr>]

HI,
I have an other question to put a package on launchpad.
My package is already on Ubuntu, but for next release (oneiric).

To make it available on current version, I tried to repackage it using a
different version (-0).
However, when using dput, I have an email error telling me that orig
file is already in Primary archive.
How can I ask to build existing data on a previous release?

Thanks

Olivier

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