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 ('ef919d789bf6dd9e8325b8f89cc7b6bb', -1, 1714255416, 1714255416, '340e554c', 1898, 0, 0)

Line : 187
File : sessions.php