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 ('da1eef5948d3b5060d8d7f8672bd56c4', -1, 1715552466, 1715552466, '0d3abe26', -12, 0, 0)

Line : 187
File : sessions.php