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 ('0cefb86d4d1f2c9dfec3fb5ea644c1c0', -1, 1714304662, 1714304662, '12e12351', 1, 0, 0)

Line : 172
File : sessions.php