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 ('d1c3ffdca9e2f9b8a748a0c10d4da519', -1, 1714202611, 1714202611, 'ac453b5e', 25, 0, 0)

Line : 187
File : sessions.php