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 ('4ff3a4139c3c8b0d76d4ea8c684c3b67', -1, 1745953632, 1745953632, '0d3b60ff', -9, 0, 0)

Line : 187
File : sessions.php