Messages

I tried to upgrade from v1.2.0 to v1.2.1 but is showing  Error: Can't find config-file package.xml inside package. Probably package is broken. Structure of package error.  attachment enclosed.

I also download the package from the Download upgrade package  sourceforge net but when I upload the package and install it shows "Error: Can't find config-file package.xml inside package. Probably package is broken. Structure of package error.
"

Hi
I want to  upgrade from 1.2.0 to 1.2.5. Is this possible?  When i check in message alert. it is showing "AbanteCart core upgrade to v1.2.1 is now available"   

ALSO 

When I try to update through the link "attachment submited"


It Showing the error. " Error: Can't find config-file package.xml inside package. Probably package is broken. Structure of package error." snapshot attached.

Please help me to upgrade