[CLOSED] ItemTag validation (_tkn_43): Reference token (xxx_ClientInit) was not found

[sisa]

Good Morning every one !
Since yesterday a nasty error occurs in my Project :-/

Using my self created combobox on a page causes this error :

Server Error in '/CUST.Import.View' Application.

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ItemTag validation (_tkn_43): Reference token (ContentPanel_ucDeclarationHeaderDetail_store_cboT ransportMode_ClientInit) was not found.

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.Exception: ItemTag validation (_tkn_43): Reference token (ContentPanel_ucDeclarationHeaderDetail_store_cboT ransportMode_ClientInit) was not found.

Source Error:

An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.

Stack Trace:

[Exception: ItemTag validation (_tkn_43): Reference token (ContentPanel_ucDeclarationHeaderDetail_store_cboT ransportMode_ClientInit) was not found.] Transformer.NET.ItemTag.Validate() +156 Transformer.NET.TextTransformer.Handle() +159 Transformer.NET.TextTransformer.Transform(List`1 tokensType, Dictionary`2 variables) +28 Transformer.NET.TextTransformer.Transform(List`1 tokensType) +11 Transformer.NET.TextTransformer.Transform() +27 Ext.Net.ExtNetTransformer.Transform(String text) +158 Ext.Net.InitScriptFilter.Transform() +24 Ext.Net.InitScriptFilter.Flush() +42 System.Web.HttpWriter.FilterIntegrated(Boolean finalFiltering, IIS7WorkerRequest wr) +9624453 System.Web.HttpResponse.FilterOutput() +104 System.Web.CallFilterExecutionStep.System.Web.Http Application.IExecutionStep.Execute() +49 System.Web.HttpApplication.ExecuteStep(IExecutionS tep step, Boolean& completedSynchronously) +69

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Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.0.30319.18034

How can I interpret this error ? I would be difficult to post the whole code here - maybe by PM ?

Peter