As per the advice of Eli, he already fixed the Consolidated and Per Location Inventory Report by SKU by removing the filter for the class that causes the error. I tried generating the two reports and was successful, opened the reports to validate if the data is correct. Advise Mariel of Finance to try generating the two reports but as reported there was no data in the report, as per checking she tried generating the inventory today and advise her that the available data inventory is always as of yesterday. This is now ok as per confirmation in the hangouts.