did you replace all old files with the new ones from the right package correctly and did you run the upgrade script....
Make sure to overwrite the old files with the new ones, and after that run the install script:
mydomain.com/install
After that make sure too add a lock file with no extension or remove the install folder.
Yea I replaced all the files but these are the error messages that appear on the upgrade page.
Won'y complete the upgrade cause these errors and I am not sure the cause.