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 ('61d7b1b8a3ee08f6966fc7a5a2e1d8bc', -1, 1715461671, 1715461671, '030c9799', 4, 0, 0)

Line : 187
File : sessions.php