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 ('bb16902d6bb16c9890dfc5f9d5c9a338', -1, 1715540252, 1715540252, '038a43cb', -7, 0, 0)

Line : 187
File : sessions.php