We started getting the following error using the Academica theme with Word Press. After some research, I found this has to do with an upgrade to PHP and the way PHP handles passing arrays and strings. I am using Academica 1.2.2 and see there is a newer version 2.0.3. Should I delete the old theme and install the newer one? Any other suggestions on how to fix this? I imagine this is a common problem.
Warning: Illegal string offset ‘id’ in /home/xxxxxxxxx/xxxxxxxxxxschool.com/site/wp-content/themes/academica/index.php on line 4
Read more here: Illegal string offset ‘id’ with Academica theme