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 ('8fd0f0b07a54bd2ac710f41ade372ff0', -1, 1714276921, 1714276921, '12d8d170', 1485, 0, 0)

Line : 187
File : sessions.php