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 ('8cd0cbd3e94bb41dca5af3d4725b2514', -1, 1715134831, 1715134831, '03915ddd', -4, 0, 0)

Line : 187
File : sessions.php