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 ('064bcf9df1c4798f16ebf4191fb0de36', -1, 1715228227, 1715228227, '0381f7c4', 15, 0, 0)

Line : 222
File : sessions.php