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 ('5cfdef1f63b9f4f7a1c72e26b2152afd', -1, 1715641640, 1715641640, '03898a5e', 11, 0, 0)

Line : 187
File : sessions.php