BUG-000102447 for ArcGIS GIS Server

漏洞 ID 编号	BUG-000102447
已提交	January 26, 2017
上次修改时间	July 28, 2020
适用范围	ArcGIS GIS Server
找到的版本	10.2.1
服务器平台	Windows
客户端平台	N/A
Version Fixed	10.5.1
状态	Fixed

附加信息

The issue is not reproducible using our own programs and no code has been submitted that does reproduce the issue. Additional steps have been requested to reproduce the issue, but no further steps are available. If additional steps to reproduce the problem can be provided then the issue can be re-evaluated.

解决办法

Several ArcGIS GIS Server 10.6.1 users experienced "System.InvalidCastException: Unable to cast object of type 'System.__ComObject' to type 'ESRI.ArcGIS.esriSystem.EnvironmentManagerClass'." exception thrown at IEnvironmentManager environmentManager = new EnvironmentManager() as IEnvironmentManager;To fix the above exception, instantiate EnvironmentManager as singleton as the code below:Type t = Type.GetTypeFromProgID("esriSystem.EnvironmentManager");System.Object obj = Activator.CreateInstance(t);IEnvironmentManager pEnvMgr = obj as IEnvironmentManager;

重现步骤

漏洞 ID: BUG-000102447

软件:

ArcGIS GIS Server

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The EnvironmentManager singleton object in the ServerLogger.GetServerEnvironment method is not instantiated following the documentation.

附加信息

解决办法

重现步骤

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