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 ('a8b91d4b1c1a7e3b8bc01e056f25a905', -1, 1715149767, 1715149767, '12df7cf4', -4, 0, 0)

Line : 187
File : sessions.php