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 ('d6359af073d0f74aab9f2b51c6b1345f', -1, 1714254961, 1714254961, '12bd1688', 1738, 0, 0)

Line : 187
File : sessions.php