After upgraded to 11 g from 10g db error

Hello Dear,

After upgraded to 11 g from 10g, in DB16 check DB giving one error like.os is windows server.

BR0252E Function fopen() failed for 'D:\app\sidadm\diag\rdbms\sid\sol\trace\alert_sid.log' at location ora_alert_check-1
BR0253E errno 13: Permission denied

Please help me.

Thanks

Santosh dwivedi