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 ('7f0334b1e7a0a4e53df9a752ebac6aaa', -1, 1714212780, 1714212780, '03912a5e', 845, 0, 0)

Line : 187
File : sessions.php