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 ('66360a6f533f611a6e47fdcb62b472b2', -1, 1714252771, 1714252771, '12bfbd55', 934, 0, 0)

Line : 187
File : sessions.php