IMPORTANT, please fill the questions
We assume you are using Bitnami to deploy your application.
Which version of the application are you using?:
WP Multisite 4.7.2-0
Please choose how you got the application: Installer (Windows, Linux, macOS), cloud image (AWS, GCE, Azure, …) or VM (VMDK, VBOX):
cloudi mage GCE
Have you installed any plugin or modified any configuration file?:
Yes. Tried to install certbot/letsencrypt, but failed at some point
Describe here your question/suggestion/issue (expected and actual results):
I have a Wordpress Multisite instance on GCP (micro-f1). There are five websites configured. With two of these websites I don’t encounter the following problem at all. Not sure why that is. Here’s the problem description (which is valid for all other websites, also new ones created): all pages return a 404 error after enabling pretty permalinks. Example page with error can be found here. At one time, all of these pages worked perfectly with pretty permalinks, but somehow, maybe after activating a (child)theme, the 404’s started occuring and are still here. I’ve spent the last two days troubleshooting and reading community posts (this post very much resembles my problem, but no answers seem to work). Thanks for helping me out with this.