Error install Sitebuilder

[danielbogo]

Olá for all! After bringing up to date plesk 8,0, my site to buider was desinstalado and I do not obtain to install again. it appears the following message of error:

[root@serverb Sitebuilder] # rpm - error Uhv *.rpm
Failed dependencies: to php-ioncube-loader >= 1,1 is needed by (installed) PPWSE-1.1-rhel3.build80060613.20

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Another question is on as to recoup all the sites of my customers and has resold. I have backup!