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 ('3dde5e7b2aabb95d6e4ad1f32f2dbd35', -1, 1714018815, 1714018815, '12dc3b45', 951, 0, 0)

Line : 187
File : sessions.php