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 ('eb5bc6e351d665a5838c5ac5c20e6e4c', -1, 1715470620, 1715470620, '12de7794', 4, 0, 0)

Line : 187
File : sessions.php