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 ('c829f187506cc2ae460c3c4f1f7e6ea6', -1, 1715513883, 1715513883, '03932dd4', -11, 0, 0)

Line : 187
File : sessions.php