"Whoops, looks like something went wrong." when saving new quote

After creating and saving a new quote, I was directed to the “Whoops, looks like something went wrong.” screen. The new quote shows up in the list of quotes, but if I click on the link to view the quote I am directed to the same error screen.

From laravel-error.log:
[2016-08-24 14:43:18] production.ERROR: exception ‘Symfony\Component\Debug\Exception\FatalErrorException’ with message ‘Cannot redeclare App\Models\InvoiceItem::getEntityType()’ in /home/nate/snaptek/app/Models/InvoiceItem.php:27 Stack trace: #0 {main} [] []

I can’t find anything related on the interwebs or iNinja forums. Any ideas?

I think this should be fixed in our latest version: v2.6.10

And so it has. Thanks again for your fantastic customer service.

Great to hear, thanks for letting us know it worked!