A currency to convert from is required to retrieve exchange rate information in D365 FO when try to create a new Pending vendor invoice 2. Delete All the Usage data. I pre-assume there is a specific class for this error but I am not aware so I deleted all Usage data Posted on January 4, 2021 Ashish kokney Posted in Development Help, Dynamics 365 Help, Dynamics AX, D365FO Leave a Reply Cancel reply post a comment Δ Post Views: 1,143