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 ('d9c1123c04b4adda7c7bed1b6f8ec5a5', -1, 1715647393, 1715647393, '127449a5', -4, 0, 0)

Line : 187
File : sessions.php