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 ('ef3493a4ad4934d678e5c3e0df45e6b7', -1, 1714058708, 1714058708, '12bf1556', 1874, 0, 0)

Line : 187
File : sessions.php