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 ('da2b1b678b420b717ca17a9acd7b2fcf', -1, 1714278762, 1714278762, 'ac47fe24', 2, 0, 0)

Line : 187
File : sessions.php