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 ('b7d43b7eb5d3b1029bfd1544515da48f', -1, 1711692505, 1711692505, '03520321', 1718, 0, 0)

Line : 187
File : sessions.php