PDS-Extension SQL logon failed

[prosoft]

Good morning!
Please, help me I written PDS-Extension by template from Microsof
and when i try connected to MS SQL i have exception "Login failed fo
user 'NT AUTHORITY\ANONYMOUS LOGON". Connect string from Projec
Server: "Provider=SQLOLEDB.1;Password=password;Use
ID=MSProjectServerUser2886;Initial Catalog=ProjectServer2886;Dat
Source=dc;Use Procedure for Prepare=1;Auto Translate=True;Packe
Size=4096;Workstation ID=DB;Use Encryption for Data=False;Tag wit
column collation when possible=False"

What wrong