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 ('b0cc3b27f03e7cbc3434d74b2d0e4cf5', -1, 1714258847, 1714258847, '12df861d', 1600, 0, 0)

Line : 187
File : sessions.php