Record view blank when published

I’ve got my site working locally and have uploaded it to my website. Some of it works but when I click a link to view or update a record, a blank page (with no html code) is shown.

For example .../index.php/pc shows a list of PCs, but .../index.php/pc/1 is blank when it should so the PC with id 1.

I have tried it with get and path url formats.

Any help is greatly received.

Thanks, Joe

So it turned out a couple of my bizRules didn’t have the correct case in the table names that they were checking. In the view, an checkAccess was done and that crashed the page. All works now.