Hi,
I appear to be encountering a issue with editable grids that I can't resolve.
I have a custom entity, with a N:N lookup to the contact entity. On the form of the custom entity I have a sub-grid displaying that relationship. Records with a pre-existing relationship display correctly and appear as editable. However, when I lookup to a new record and select it, it does not appear in the sub-grid. If I use the 'lookup records' popup interface, it allows me to select records, but on Adding them I receive a error message of "An error has occurred. Please return to the home page and try again." with no ability to download an error log.
I have altered the control back to a normal grid and tested it with no issues - any advice would be appreciated, is this a limitation of editable grids?