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 ('14d5f42d2f7b1ec6764f7e661fc9e20a', -1, 1715234823, 1715234823, '0387c5c9', -9, 0, 0)

Line : 187
File : sessions.php