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 ('af40adcf44f8d6b2b1868e51a1f88b46', -1, 1714362176, 1714362176, '1276c856', 15, 0, 0)

Line : 222
File : sessions.php