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 ('b77b3ae91983126a4fa2a97d9f3eccf2', -1, 1714170495, 1714170495, '12d87937', 645, 0, 0)

Line : 187
File : sessions.php