arcgis 服务问题集合

一、

Error:  Server Host cannot be null

Article ID:
36758

Software:
ArcGIS Server 9.3, 9.3.1

Platforms:
N/A

Error Message

When opening the Services Directory application or accessing a Web service, the following error message is returned:
"Server Host cannot be null."
This issue applies to ArcGIS Server for the Microsoft .NET Framework.

Cause

This is a known issue caused by running the AddInstance utility with an existing username, but an incorrect password. Entering an invalid password results in the new instance not being configured properly.

Solution or Workaround

Run the Web Applications Post Install to configure the instance with either a new or existing user account.
Unlike the AddInstance utility, the Web Applications Post Install validates both the username and password for existing accounts.

 

二、

Error:  Identity Error: Server could not authenticate the supplied identity

Article ID:
36756

Software:
ArcGIS Server 9.3, 9.3.1

Platforms:
N/A

Error Message

When opening the Services Directory application or connecting to a web service, the following error message is returned:
"Identity Error: Server could not authenticate the supplied identity".
This issue applies to ArcGIS Server for the Microsoft .NET Framework.

Cause

The case of the username entered when running the Web Applications Post Install or AddInstance utility did not match the case of the existing user account.
There is a known issue, where the Services Directory application and Web services are performing a case sensitive comparison of the username.

Solution or Workaround

Follow one of the two bulleted solutions below.

• Run the Web Applications Post Install and specify a username with the case that matches the existing GIS Server Web Services account.
• Run the Web Applications Post Install and specify a new username and a brand new account is created.