phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'phpbb_sessions' is full

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('7e98b213d3d0bf0b670b29738e1e5fef', -1, 1716396955, 1716396955, '12ddc1ff', 16, 0, 0)

Line : 222
File : sessions.php