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 ('9f3076d0a17bee90ee4d8f847376c5e7', -1, 1714044900, 1714044900, 'ac462677', 40, 0, 0)

Line : 187
File : sessions.php