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 ('d1ede8ef12e1ef034d56ba5a1e78b95c', -1, 1746405405, 1746405405, '12e29f0d', 5, 0, 0)

Line : 187
File : sessions.php