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 ('9c4722b8e5e39f67a22f1b882c0c7c09', -1, 1711727190, 1711727190, '03ebf633', -8, 0, 0)

Line : 187
File : sessions.php