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 ('788e3be3de7b33cf665b80f76d81fbe8', -1, 1715019768, 1715019768, '1275c4d9', 2, 0, 0)

Line : 187
File : sessions.php