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 ('6fc17c18f83babb1aa0c1ac85ef4dd8f', -1, 1751382178, 1751382178, 'd849d805', 4, 0, 0)

Line : 189
File : sessions.php