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 ('ef061f09bf4d3d72e77b47fa9d4f1991', -1, 1714833328, 1714833328, '12dac4b6', 0, 0, 0)

Line : 187
File : sessions.php