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 ('591af25fd3c5d4b0d66b5c962b7e1e0b', -1, 1714012217, 1714012217, '03856cf1', 1879, 0, 0)

Line : 187
File : sessions.php