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 ('02cbaf0901b3ee8906c6581198d61bec', -1, 1709341659, 1709341659, 'a29e4e48', 19, 0, 0)

Line : 187
File : sessions.php