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 ('fff2f6b6b1d0f4ff5b3b5b10a6e79018', -1, 1713967591, 1713967591, '1275b6b3', -4, 0, 0)

Line : 189
File : sessions.php