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 ('18c4b1cd1e56d4887bf29d8e4faa1f41', -1, 1711691269, 1711691269, '12d5048c', 99, 0, 0)

Line : 187
File : sessions.php