Hi all
where can i find more information regarding the Error Message "<Message>System.Collections.Generic.KeyNotFoundException: Microsoft Dynamics CRM has experienced an error. Reference number for administrators or support: #96B46C06</Message>"
Thank you for your help in advance
Heinz
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Hi Heinzmeier,
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Francesco Picchi
Microsoft Dynamics CRM Consultant, Bologna+Milano, ITALY
Independent Contractor
Hello Heinz,
Usually this error stems from you referencing a field that either does not exist or is spelled incorrectly in your custom workflow activity / plugin. KeyNotFound means it is trying to look for the passed in key and can't find it in the attributes dictionary for an entity. The best option would be to validate if the key exists prior to using it, see below:
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if (localContext.PluginExecutionContext.InputParameters.Contains("Target") &&
localContext.PluginExecutionContext.InputParameters["Target"] is Entity)
{
Entity entity = localContext.PluginExecutionContext.InputParameters["Target"] as Entity;
if (entity.Contains("yourattributename"))
{
entity["yourattributename"] = "value";
}
}
In the above snippet, the "yourattributename" attribute is validated against the entity to see if it exists, and if it does, then it is assigned a value.
Hopefully this helps!
- Matt -
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