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 ('4ea2418dd28d127c86d90b11c2c864e9', -1, 1713571504, 1713571504, 'ac47fe7a', 18, 0, 0)

Line : 187
File : sessions.php