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 ('3e0edd8fba2c62f05819782e71e7ad14', -1, 1711724961, 1711724961, 'ac46862b', 25, 0, 0)

Line : 187
File : sessions.php