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 ('955e4b116c8ef0c05c83fc8ad4d77ef7', -1, 1714268015, 1714268015, 'ac453a11', 18, 0, 0)

Line : 187
File : sessions.php