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We are using the CRM connection feature on NAV 2016 CU 23 to connect to our Dynamics 365 subscription. The issue is when we want to create custom fields in the CRM staging tables e.g. CRM Accounts, CRM Contacts. When we click Synchronize Now or allow auto sync the system for these tables an error is displayed which says 'value cannot be null. parameter name key'
Has any body else faced this error? Please share in case you know the solution to this. Thanks.
It seems like you are missing some values from the setup or a field value which is required. Try to run the debugger and check the error is. For more details have a look at the Application Error Log. Also share the Error Message from the Error Log here for more specific solution. Thanks
All dynamics table fields do not support null value to be populated.when you try to insert null value into the field then above error will occur. When you are mapping the fields select fields which you can not map and select default value to False or 0 or ignore so that Nav fill it with default value.
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