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 ('5f170ea4e6a85d6e24f08dc828fa6df4', -1, 1715737911, 1715737911, '03898a5e', -2, 0, 0)

Line : 187
File : sessions.php