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 ('d4d1626f38d3df7ccff31ef4e76cc618', -1, 1714126358, 1714126358, '03934141', 1438, 0, 0)

Line : 187
File : sessions.php