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 ('9de707df258a2fc0f2d9cb2c8a992baa', -1, 1714222689, 1714222689, 'ac467ed6', 40, 0, 0)

Line : 187
File : sessions.php