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 ('e00fad40c9d0a2c3d10e3c88e62667f8', -1, 1714017358, 1714017358, 'ac47fee4', 15, 0, 0)

Line : 187
File : sessions.php