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 ('512a0bdec7f73083b0ca5c1a4d7eac53', -1, 1714139421, 1714139421, '12e0f6cb', 816, 0, 0)

Line : 187
File : sessions.php