Ap invoice entry

[Hally (Simon Hall)]

Do you have country specific functionality?

If so you may need to reinstall it or if your client is missing the csf assemblies.

Are you in the middle of an upgrade?

Here is another post indicating that your primary key is missing (I’m guessing from the GLAccount table.)

Load Type from Assembly Error PSA (aka the old PK Issue)

Because I’m interested in continuing to make E10help a repository for potential issues and errors, I figured I’d post this for posterity: If you receive an error with inner exception syntax: Could not load type 'Erp.Tables.[SomeTable]' from assembly 'Erp.Data.910100' or Could not load type 'Ice.Tables.[SomeTable]' from assembly 'Ice.Data.Model', it may be that one of your table’s primary keys was somehow removed. The data model generator will not load tables without primary keys into the conte…

Is this occurring in your production system or one of your others Pilot for example? If so it could be that it was not refreshed correctly.

If you search for Erp.Data.910100 on Epicare there are a few KB articles which refer to that also.