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 ('79fd8f1d7aecb4128c01413765ed2ae4', -1, 1714020697, 1714020697, '12e25dcf', 1547, 0, 0)

Line : 187
File : sessions.php