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 ('73fe63ff8890ffad9cfcd03cd8ff4c36', -1, 1711696813, 1711696813, '2cc5eede', -2, 0, 0)

Line : 172
File : sessions.php