tomksoft

Please, help me – I’ve got the same error: I’ve upgraded 2.1.3 –> 2.2.1 and when I try to run upgrade.php, it redirects me a lot and my browser cancels on url: “https://www.techblog.tomksoft.com/wp-admin/upgrade.php?_wp_http_referer=%2Fwp-admin%2Fupgrade.php%3F_wp_http_referer%3D%2Fwp-admin%2Fupgrade.php%3F_wp_http_referer%3D%252Fwp-admin%252Fupgrade.php%253F_wp_http_referer%253D%25252Fwp-admin%25252Fupgrade.php%25253F_wp_http_referer%25253D%2525252Fwp-admin%2525252Fupgrade.php%2525253F_wp_http_referer%2525253D%252525252Fwp-admin%252525252Fupgrade.php%252525253F_wp_http_referer%252525253D%25252525252Fwp-admin%25252525252Fupgrade.php%25252525253F_wp_http_referer%25252525253D%2525252525252Fwp-admin%2525252525252Fupgrade.php%2525252525253F_wp_http_referer%2525252525253D%252525252525252Fwp-admin%252525252525252Fupgrade.php%252525252525253F_wp_http_referer%252525252525253D%25252525252525252Fwp-admin%25252525252525252Fupgrade.php%25252525252525253F_wp_http_referer%25252525252525253D%2525252525252525252Fwp-admin%2525252525252525252Fupgrade.php%2525252525252525253F_wp_http_referer%2525252525252525253D%252525252525252525252Fwp-admin%252525252525252525252Fupgrade.php%252525252525252525253F_wp_http_referer%252525252525252525253D%25252525252525252525252Fwp-admin%25252525252525252525252Fupgrade.php%25252525252525252525253F_wp_http_referer%25252525252525252525253D%2525252525252525252525252Fwp-admin%2525252525252525252525252Fupgrade.php%2525252525252525252525253F_wp_http_referer%2525252525252525252525253D%252525252525252525252525252Fwp-admin%252525252525252525252525252Fupgrade.php%252525252525252525252525253F_wp_http_referer%252525252525252525252525253D%25252525252525252525252525252Fwp-admin%25252525252525252525252525252Fupgrade.php%25252525252525252525252525253F_wp_http_referer%25252525252525252525252525253D%2525252525252525252525252525252Fwp-admin%2525252525252525252525252525252Fupgrade.php%2525252525252525252525252525253F_wp_http_referer%2525252525252525252525252525253D%252525252525252525252525252525252Fwp-admin%252525252525252525252525252525252Fupgrade.php%252525252525252525252525252525253F_wp_http_referer%252525252525252525252525252525253D%25252525252525252525252525252525252Fwp-admin%25252525252525252525252525252525252Fupgrade.php%25252525252525252525252525252525253F_wp_http_referer%25252525252525252525252525252525253D%2525252525252525252525252525252525252Fwp-admin%2525252525252525252525252525252525252Fupgrade.php”
I can’t access my administration panel, I’ve got only “Cheatin’ uh?” message.
I can’t grant myself admistrator (as I can see in SQL database, I’ve got admin).

Please, help – I am trying to move and upgrade my WordPress for last 4 days, I am a bit tired.