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 ('a07cbba46b29480e6bd59bfe784c2cef', -1, 1714215493, 1714215493, '12dc01ef', 719, 0, 0)

Line : 187
File : sessions.php