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 ('b2d265e68f5c733c76d9a9b2d90c0c0b', -1, 1715172121, 1715172121, '03915396', 14, 0, 0)

Line : 187
File : sessions.php