Tried to update to newest wersion but the store now is closed where I can open it?

Best Regards

Also I got this error after update, so I removed the update but the store is still closed

Warning: rename(/home/maksis/public_html/puzzlesprint.com/var/upgrade/upgrade_2.1.1-2.1.2.tgz/package/admin.php,/home/maksis/public_html/puzzlesprint.com/var/upgrade/upgrade_2.1.1-2.1.2.tgz/package/maksis.php) [function.rename]: No such file or directory in /home/maksis/public_html/puzzlesprint.com/core/fn.fs.php on line 834

the open store button is in admin at the bottom of the screen.

Hope this helps