phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'sfphpbb_sessions' is full

INSERT INTO sfphpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('1d3fed223b4a7ba2e9718b2c5cc2fba0', -1, 1715322525, 1715322525, '03904d47', -1, 0, 0)

Line : 187
File : sessions.php