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 ('1f8fbd121ee8e7ab9e7b0f0f599cbfb8', -1, 1745951111, 1745951111, '12d9e650', -9, 0, 0)

Line : 187
File : sessions.php