activeX control is not registered for COM Interop service

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C#

.NET

I have used the licences copy of the devexpress then execute i got the exception & when i have used the expired licences copy of the devexpress then it's work fine

I have created class library.When I rebuild or debug the class library i got the following error messages.
<pre lang="css">1.The assembly 'DevExpress.Utils.v10.2, Version=10.2.3.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a' is not registered for COM Interop. Please register it with regasm.exe /tlb.
2.The assembly &quot;F:\26-07-2011\25-07-2011\GlobasysActiveX\GlobasysActiveX\bin\Debug\GlobasysActiveX.dll&quot; could not be converted to a type library.
Type library exporter encountered an error while processing 'GlobasysActiveX.Report_Forms.frmRptTableReports, GlobasysActiveX'. Error: Error loading type library/DLL</pre>

thanks in advance