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 ('ef0f7a6a544a2c906fd97d6a4e1b8e69', -1, 1715537829, 1715537829, '12dc413d', -9, 0, 0)

Line : 187
File : sessions.php