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 ('f4a2cff3b5b509f7f6e08979c7d06dc2', -1, 1714009269, 1714009269, '12bf6ca8', 1868, 0, 0)

Line : 187
File : sessions.php