I'm getting the following error in the umbracoLog table on a site that I have upgraded from 4.5.2 .NET 3.5 to 4.6.1 .NET 4. It was quite a big upgrade and this is the only error message I havn't been able to resolve.
Server 2003
IIS 6
Can't import MacroEngine
'umbraco.MacroEngines.Legacy.DLRScriptingEngine':
System.ArgumentException: An item with the same key has already been
added.
at System.ThrowHelper.ThrowArgumentException(ExceptionResource resource)
at System.Collections.Generic.Dictionary`2.Insert(TKey key, TValue value, Boolean add)
at umbraco.cms.businesslogic.macro.MacroEngineFactory.getEngines(List`1 types)
I had the same issue when upgrading. You could try and run the script that Andreas made and see if you're missing a DLL. For me it was asp.net mvc 2 that fixed it.
I have the same exception on a clean 4.6.1 install. Thanks for the link to Andreas' script Yannick, as it turns out I too needed to bin deploy ASP.NET MVC 2 to the live Web server, but unfortunately this exception still remains.
Win2008 x64, IIS 7, Integrated Applicatino Pool, ASP.NET 4.0
After running the script it revealed the same problem with the ASP.NET MVC 2 dll, but as Ted mentioned the MacroEngine error is still occuring.
It also came up with this exception;
Assembly: umbraco.standardFormhandlers, Version=1.0.3811.17117, Culture=neutral, PublicKeyToken=null Exception:
System.TypeLoadException: Could not load type
'umbraco.interfaces.IFormhandler' from assembly 'interfaces,
Version=1.0.4029.25827, Culture=neutral, PublicKeyToken=null'.
Is umbraco.standardFormhandlers still needed? I'm assuming it was part of an earlier version of Contour.
Can't import MacroEngine 'umbraco.MacroEngines.Legacy.DLRScriptingEngine'
Hi All
I'm getting the following error in the umbracoLog table on a site that I have upgraded from 4.5.2 .NET 3.5 to 4.6.1 .NET 4. It was quite a big upgrade and this is the only error message I havn't been able to resolve.
Can't import MacroEngine 'umbraco.MacroEngines.Legacy.DLRScriptingEngine': System.ArgumentException: An item with the same key has already been added.at System.ThrowHelper.ThrowArgumentException(ExceptionResource resource)
at System.Collections.Generic.Dictionary`2.Insert(TKey key, TValue value, Boolean add)
at umbraco.cms.businesslogic.macro.MacroEngineFactory.getEngines(List`1 types)
Has anyone else had this error after upgrading?
Cheers
Evan
I had the same issue when upgrading. You could try and run the script that Andreas made and see if you're missing a DLL. For me it was asp.net mvc 2 that fixed it.
Looks like it lost my post.
I have the same exception on a clean 4.6.1 install. Thanks for the link to Andreas' script Yannick, as it turns out I too needed to bin deploy ASP.NET MVC 2 to the live Web server, but unfortunately this exception still remains.
Win2008 x64, IIS 7, Integrated Applicatino Pool, ASP.NET 4.0
I'm thinking there might be a relationship between this issue and the one detailed at http://umbraco.codeplex.com/workitem/29913
Btw Evan, nice last name ;-)
Haha same Ted ;-)
Thanks guys I'll try that script and see if it helps.
Cheers
Evan
After running the script it revealed the same problem with the ASP.NET MVC 2 dll, but as Ted mentioned the MacroEngine error is still occuring.
It also came up with this exception;
Is umbraco.standardFormhandlers still needed? I'm assuming it was part of an earlier version of Contour.
Cheers
Evan
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