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 ('dc3e0ef5d7eb3855f7d7093a3cd5b47c', -1, 1755085340, 1755085340, 'd849d878', -9, 0, 0)

Line : 187
File : sessions.php