Error upgrade core 146

Hi,

I can’t update release 146.

Pakfire upgrade, return:

# pakfire update --force
server-list.db 100.00% |=============================>| 2.30 KB
packages_list.db 100.00% |=============================>| 4.72 KB
core-list.db 100.00% |=============================>| 903.00 B

# pakfire upgrade --force
CORE UPGR: Upgrading from release 146 to 148
PAKFIRE UPGR: core-upgrade-147: Decrypting…
tar: This does not look like a tar archive
tar: Exiting with failure status due to previous errors

Any suggestion to solve?

Thank’s!

Solved!
I reinstalled the IPFire.