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 ('78640b1b35a44ff9f674937c1f7ac197', -1, 1714270546, 1714270546, '0d3b7aa2', 1986, 0, 0)

Line : 187
File : sessions.php