I'm trying to upgrading Magento from 1.8 to 1.9. But for some reason it is not working.
I'm getting this error on initial setup:
/mage mage-setup . Running initial setup... Success Success Error: channel-add: Invalid server response for http://connect20.magentocommerce.com/community
I also tried to install Mage_All_Latest
./mage install http://connect20.magentocommerce.com/community Mage_All_Latest --force Checking dependencies of packages Error: install: Package community/Mage_All_Latest failed: No releases for 'Mage_All_Latest', skipping
What to do? I can't do any upgrade now. List upgrades is saying that I don't have any upgrades available.