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 ('374d13c45b64d6f92f0456f2d76ff61b', -1, 1715257546, 1715257546, '030e0f5e', -9, 0, 0)

Line : 187
File : sessions.php