- Reindex error
- Fatal Error: getAlloptions()
- Double navigation bars
- 500 internal error
- “CONNECT ERROR: Package ‘Mage_All_Latest’ is invalid”
Usually these errors occurs due to file permissions, reindexing, incompatibility of extensions etc. Make sure whenever you upgrade, your extensions should be compatible with latest magento version otherwise, it’ll give you errors.
Find the solution to all above Magento 1.7 upgrade issues at http://www.expertmagentodevelopers.com/blog/magento-1-7-upgrade-errors-with-solutions/
or email our Magento Experts at firstname.lastname@example.org