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 ('bb8be5761dde3c771a5bed046a8e2c69', -1, 1715894915, 1715894915, '12d9bdd5', -4, 0, 0)

Line : 222
File : sessions.php