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 ('4c4d0f0f4e5cd702a1b077c14a7aca89', -1, 1715770470, 1715770470, 'ac453a78', 19, 0, 0)

Line : 187
File : sessions.php