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 ('d7c1b33cd64a4a4f1d6fcafc5ba13365', -1, 1714028019, 1714028019, '1277fd5d', 307, 0, 0)

Line : 187
File : sessions.php