Under the Admin interface, when we try to edit an exhibit, it takes us to a blank Add an exhibit page. It also has an error in the add a section box at the bottom of the page. The error is Invalid argument supplied for foreach() in admin/themes/default/exhibits/_section_list.php on line 1. To me it looks like the edit exhibit is not sending correct data but i have not been able to determine where in the process it goes astray.
Which version of Omeka are you using? If you haven't already, I suggest upgrading to 0.9.2. If you have, please let me know and we'll see what else might be happening.
We upgraded and it seems to be working now. Thanks for the info.
I have installed the 0.9.2 version of Omeka. I found out that everytime I create an exhibition, if I select "No" at the "Exhibit is Featured" section I get I a debugging page that among other php info includes this
["message:protected"] => string(91) "Mysqli statement execute error : Incorrect integer value: '' for column 'featured' at row 1"
Is there something I can do in order to avoid this error, since I don't want every exhibition I create to be in the featured list?
Can you turn on debugging in your application/config/config.ini file and send the error message that's displayed on your screen for that specific page? It should provide a traceroot so we can see what file is causing the problem.