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 ('c4f0f6a6896b3d83b8e2f02af9f8a6bd', -1, 1715831182, 1715831182, '031633f1', 12, 0, 0)

Line : 187
File : sessions.php