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 ('c66e2a25eaf8d59e37ac618ad2fa3995', -1, 1714194945, 1714194945, 'ac468325', 5, 0, 0)

Line : 187
File : sessions.php