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 ('c3fcbd1ad765d358cafd1aedcd951e9b', -1, 1714312373, 1714312373, '12bfabeb', 229, 0, 0)

Line : 187
File : sessions.php