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 ('3aa7e5129139e5bfeda10d0b5ea5a8ba', -1, 1714138166, 1714138166, '12e02c6c', 1597, 0, 0)

Line : 187
File : sessions.php