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 ('c25ad02f9a4e5bf32a81a4278fb7e3f6', -1, 1714307633, 1714307633, '12d8fb25', 1641, 0, 0)

Line : 187
File : sessions.php