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 ('0740f7ac2e3e415a445e6a45ca4f01b0', -1, 1714299230, 1714299230, '0d3a7983', 1876, 0, 0)

Line : 187
File : sessions.php