QuickFix: "Value cannot be null. Parameter name: proxy" in DIXF
The article discusses a problem in Dynamics AX where a new data entity does not appear in the Data Import/Export Framework (DIXF) entity list. The error message "Value cannot be null. Parameter name: proxy" is encountered when trying to add the data entity manually. The possible reason for this issue is that there may be errors originating from objects not included in the code. The proposed solution is to build the entire model, rectify any errors, perform a database synchronization, and then try again.
Article 13m
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