Hi Fahad,
I understand you feel I have just posted this without doing any troubleshooting myself. This is not the case here though. I have spent a number of days on this issue. I am fairly sure it is not a cache issue. (I have cleared server cache/cloudflare/local/ There are no other caching plugins. I still have the issue. I have been speaking to Brainstorm force for a number of weeks as I suspected it was an issue with their theme Astra or their Custom Font plugin. They suspected a conflict or error with the Alphabetical pagination plugin. This is why I messaged you. I have gone back to them with your reply as your reply sounded possible regarding an old plugin getting cached or autoloaded. I have checked autoload and can’t see any old font calls from a defunct plugin. There isn’t a cache issue either.
They have replied after testing your plugin on a completely new install with no cache to see if we still have the error and we do.
https://bsf.d.pr/v/jjucI1
This is using Astra theme, woo, and custom fonts. So I am fairly sure at this point we are not looking at an old plugin or cache issue in this case.
So I think there is definitely an issue with Astra and Alphabetical Pagination. Do you have any other suggestion of how I might get the plugin to work with Astra? I really like the plugin and Astra is one of the most popular themes and I would rather not swop either out if we could get it resolved.
Apologies again if it looked like I had just posted a problem and just expected you to research it for me.