Why do I see 404 on single portfolio items?
We have included single-portfolio.php in the v1.0.2. Updating to this version requires you to flush the rewrite rules of WordPress. Here is how you can do that:
1. Go to Settings > Permalinks. 2. Choose another permalink structure 3. Revert to original/previous permalink structure.
That’s it, you’re a go.
Please note that flushing the rewrite URL is necessary otherwise you may encounter 404 on single page portfolio items.