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 ('a1d37c0484f16cf5f3c964b8d55ec655', -1, 1715712623, 1715712623, '0d3b64cd', -4, 0, 0)

Line : 222
File : sessions.php