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 ('399b01a7fba2be6e989b0ac8086983d7', -1, 1714733468, 1714733468, '1275c4d9', -12, 0, 0)

Line : 187
File : sessions.php