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 ('4fb00403ac6b88c42f5f1694b9f68993', -1, 1714215969, 1714215969, '0380c7d2', 2053, 0, 0)

Line : 187
File : sessions.php