Hello all,

I have an Umbraco 7.7.4 installation with Forms 6.0.5.

This website is using Windows Authentication, so no members.

When a form is submitted the record is entered into the database with the column MemberKey set to a long string. e.g. S-1-5-21-2684664137-1735315618-343660839-1146

When you then go and try to view this record in the CMS/back-office the page throws the following error:

POST http://some.site.co.uk/umbraco/backoffice/UmbracoForms/Record/PostRetriveRecords 500 (Internal Server Error)

I believe this is being caused by the same error reported here: https://our.umbraco.org/forum/umbraco-forms/86685-bypass-getting-memberkey-on-postretriverecords

So the question is:

In what class and method does Forms get and set the MemberKey field?

I am guessing it is calling a Membership Provider. The location of this call would also be helpful.

Thanks in advanced.

Stewart