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SE Bad Line Items Fix

Symptom: Unable to open records from the Work in Progress (WIP) in Manager SE.

Versions Affected: 6.x

Problem: When trying to open a record, the error "An unknown error of type System.InvalidOperationException has occurred. Unable to determine the line item type to instantiate” occurs.

 

Solution:

This error is caused by copying and pasting a discount from an order to the Revisions, then selling that revision. Add a note instead of the discount. 

Run the attached file as Administrator. 

 

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