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Invalid agent assembly path

Problem:

Installation of CodeTwo agent fails with "Invalid agent assembly path" error.
The following or similar error event is recorded in your Application Event Viewer log file:

Failed to create type 'Agent.CAgentFactoryRouting' from assembly 'E:\Program Files\CodeTwo\CodeTwo Exchange Rules Pro\CodeTwo.ER.Agent.dll' 
due to error 'Invalid agent assembly path.'.Microsoft.Exchange.Data.ExchangeConfigurationException: 
Failed to create type 'Agent.CAgentFactoryRouting' from assembly 'E:\Program Files\CodeTwo\CodeTwo Exchange Rules Pro\CodeTwo.ER.Agent.dll' 
due to error 'Invalid agent assembly path.'. ---> System.ArgumentException: Invalid agent assembly path.

Solution:

You installed CodeTwo software in a non-default location, your "Program Files" folder is not on drive C: or the installation folder permissions were modified.

Apply changes to the CodeTwo installation folder permissions by granting full access for NETWORK SERVICE system account.

See also:

Applies to: CodeTwo Exchange Rules 2007 1.x, 2.x, 3.x CodeTwo Exchange Rules 2010 1.x, 2.x CodeTwo Exchange Rules 2013 1.x CodeTwo Exchange Rules Pro 1.x
Categories: Troubleshooting
Last modified: 2015-01-20
Created: 2014-03-28
ID: 373