phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'sfphpbb_sessions' is full

INSERT INTO sfphpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('756e7e20a1c7ba2f6a69f62b2c72aa11', -1, 1715966137, 1715966137, '03175ff7', -7, 0, 0)

Line : 187
File : sessions.php