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 ('652c5f8e190df4b3ea9d95f79ca1382c', -1, 1715375830, 1715375830, '0380c7d2', -8, 0, 0)

Line : 187
File : sessions.php