phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'sfphpbb_sessions' is full

INSERT INTO sfphpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('10886c5c28f8f1d83708e9bec4c6ba54', -1, 1715612680, 1715612680, '03830da5', -7, 0, 0)

Line : 187
File : sessions.php