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 ('e7e6c6e4f5c46c878c85bad3bf9cf99f', -1, 1714264188, 1714264188, '12dc8c05', 1676, 0, 0)

Line : 187
File : sessions.php